Hướng dẫn solid half diamond in python assignment expert - nửa viên kim cương rắn trong chuyên gia gán trăn

In một nửa mẫu kim cương phải sử dụng cho vòng lặp trong Python

def diamond[N]:
    for i in range[N]:
        for j in range[0, i + 1]:
            print["*", end=""]
        print[]

    for i in range[1, N]:
        for j in range[i, N]:
            print["*", end=""]
        print[]

diamond[5]




Tìm hiểu thêm về sự giúp đỡ của chúng tôi với các bài tập: Python

namespace7namespace8

Input: N = 3
Output:
*
**
***
**
*

Input: N = 6
Output:
*
**
***
****
*****
******
*****
****
***
**
*
6std;0

N = int[input[]];


for i in range[1,N+1]:
    for j in range[N,i,-1]:
        print[" ",end=""]
    for k in range[1,i+1]:
        print[str[k]+" ",end=""]
    print[""]
for i in range[1,N+1]:
    for j in range[1,i+1]:
        print[" ",end=""]
    for k in range[1,N-i+1]:
        print[str[k]+" ",end=""]
    print[""]
    
5
N = int[input[]];


for i in range[1,N+1]:
    for j in range[N,i,-1]:
        print[" ",end=""]
    for k in range[1,i+1]:
        print[str[k]+" ",end=""]
    print[""]
for i in range[1,N+1]:
    for j in range[1,i+1]:
        print[" ",end=""]
    for k in range[1,N-i+1]:
        print[str[k]+" ",end=""]
    print[""]
    
9 using5namespace55____101

Input: N = 3
Output:
*
**
***
**
*

Input: N = 6
Output:
*
**
***
****
*****
******
*****
****
***
**
*
1
N = int[input[]];


for i in range[1,N+1]:
    for j in range[N,i,-1]:
        print[" ",end=""]
    for k in range[1,i+1]:
        print[str[k]+" ",end=""]
    print[""]
for i in range[1,N+1]:
    for j in range[1,i+1]:
        print[" ",end=""]
    for k in range[1,N-i+1]:
        print[str[k]+" ",end=""]
    print[""]
    
9
Number of '*' in ith line = 
9

N = int[input[]];


for i in range[1,N+1]:
    for j in range[N,i,-1]:
        print[" ",end=""]
    for k in range[1,i+1]:
        print[str[k]+" ",end=""]
    print[""]
for i in range[1,N+1]:
    for j in range[1,i+1]:
        print[" ",end=""]
    for k in range[1,N-i+1]:
        print[str[k]+" ",end=""]
    print[""]
    
18 #include 4
N = int[input[]];


for i in range[1,N+1]:
    for j in range[N,i,-1]:
        print[" ",end=""]
    for k in range[1,i+1]:
        print[str[k]+" ",end=""]
    print[""]
for i in range[1,N+1]:
    for j in range[1,i+1]:
        print[" ",end=""]
    for k in range[1,N-i+1]:
        print[str[k]+" ",end=""]
    print[""]
    
0
N = int[input[]];


for i in range[1,N+1]:
    for j in range[N,i,-1]:
        print[" ",end=""]
    for k in range[1,i+1]:
        print[str[k]+" ",end=""]
    print[""]
for i in range[1,N+1]:
    for j in range[1,i+1]:
        print[" ",end=""]
    for k in range[1,N-i+1]:
        print[str[k]+" ",end=""]
    print[""]
    
21

N = int[input[]];


for i in range[1,N+1]:
    for j in range[N,i,-1]:
        print[" ",end=""]
    for k in range[1,i+1]:
        print[str[k]+" ",end=""]
    print[""]
for i in range[1,N+1]:
    for j in range[1,i+1]:
        print[" ",end=""]
    for k in range[1,N-i+1]:
        print[str[k]+" ",end=""]
    print[""]
    
5
N = int[input[]];


for i in range[1,N+1]:
    for j in range[N,i,-1]:
        print[" ",end=""]
    for k in range[1,i+1]:
        print[str[k]+" ",end=""]
    print[""]
for i in range[1,N+1]:
    for j in range[1,i+1]:
        print[" ",end=""]
    for k in range[1,N-i+1]:
        print[str[k]+" ",end=""]
    print[""]
    
2
N = int[input[]];


for i in range[1,N+1]:
    for j in range[N,i,-1]:
        print[" ",end=""]
    for k in range[1,i+1]:
        print[str[k]+" ",end=""]
    print[""]
for i in range[1,N+1]:
    for j in range[1,i+1]:
        print[" ",end=""]
    for k in range[1,N-i+1]:
        print[str[k]+" ",end=""]
    print[""]
    
25
N = int[input[]];


for i in range[1,N+1]:
    for j in range[N,i,-1]:
        print[" ",end=""]
    for k in range[1,i+1]:
        print[str[k]+" ",end=""]
    print[""]
for i in range[1,N+1]:
    for j in range[1,i+1]:
        print[" ",end=""]
    for k in range[1,N-i+1]:
        print[str[k]+" ",end=""]
    print[""]
    
26
Input: N = 3
Output:
*
**
***
**
*

Input: N = 6
Output:
*
**
***
****
*****
******
*****
****
***
**
*
7

N = int[input[]];


for i in range[1,N+1]:
    for j in range[N,i,-1]:
        print[" ",end=""]
    for k in range[1,i+1]:
        print[str[k]+" ",end=""]
    print[""]
for i in range[1,N+1]:
    for j in range[1,i+1]:
        print[" ",end=""]
    for k in range[1,N-i+1]:
        print[str[k]+" ",end=""]
    print[""]
    

Java

#include 0 #include 1

  • #include 2 #include 3
  • #include 4
    N = int[input[]];
    
    
    for i in range[1,N+1]:
        for j in range[N,i,-1]:
            print[" ",end=""]
        for k in range[1,i+1]:
            print[str[k]+" ",end=""]
        print[""]
    for i in range[1,N+1]:
        for j in range[1,i+1]:
            print[" ",end=""]
        for k in range[1,N-i+1]:
            print[str[k]+" ",end=""]
        print[""]
        
    0
    N = int[input[]];
    
    
    for i in range[1,N+1]:
        for j in range[N,i,-1]:
            print[" ",end=""]
        for k in range[1,i+1]:
            print[str[k]+" ",end=""]
        print[""]
    for i in range[1,N+1]:
        for j in range[1,i+1]:
            print[" ",end=""]
        for k in range[1,N-i+1]:
            print[str[k]+" ",end=""]
        print[""]
        
    1
    N = int[input[]];
    
    
    for i in range[1,N+1]:
        for j in range[N,i,-1]:
            print[" ",end=""]
        for k in range[1,i+1]:
            print[str[k]+" ",end=""]
        print[""]
    for i in range[1,N+1]:
        for j in range[1,i+1]:
            print[" ",end=""]
        for k in range[1,N-i+1]:
            print[str[k]+" ",end=""]
        print[""]
        
    2
    N = int[input[]];
    
    
    for i in range[1,N+1]:
        for j in range[N,i,-1]:
            print[" ",end=""]
        for k in range[1,i+1]:
            print[str[k]+" ",end=""]
        print[""]
    for i in range[1,N+1]:
        for j in range[1,i+1]:
            print[" ",end=""]
        for k in range[1,N-i+1]:
            print[str[k]+" ",end=""]
        print[""]
        
    3
  • Java

    #include 0 #include 1

    #include 2 #include 3N, the task is to print half-diamond-star pattern.

    #include 4

    N = int[input[]];
    
    
    for i in range[1,N+1]:
        for j in range[N,i,-1]:
            print[" ",end=""]
        for k in range[1,i+1]:
            print[str[k]+" ",end=""]
        print[""]
    for i in range[1,N+1]:
        for j in range[1,i+1]:
            print[" ",end=""]
        for k in range[1,N-i+1]:
            print[str[k]+" ",end=""]
        print[""]
        
    0
    N = int[input[]];
    
    
    for i in range[1,N+1]:
        for j in range[N,i,-1]:
            print[" ",end=""]
        for k in range[1,i+1]:
            print[str[k]+" ",end=""]
        print[""]
    for i in range[1,N+1]:
        for j in range[1,i+1]:
            print[" ",end=""]
        for k in range[1,N-i+1]:
            print[str[k]+" ",end=""]
        print[""]
        
    1
    N = int[input[]];
    
    
    for i in range[1,N+1]:
        for j in range[N,i,-1]:
            print[" ",end=""]
        for k in range[1,i+1]:
            print[str[k]+" ",end=""]
        print[""]
    for i in range[1,N+1]:
        for j in range[1,i+1]:
            print[" ",end=""]
        for k in range[1,N-i+1]:
            print[str[k]+" ",end=""]
        print[""]
        
    2
    N = int[input[]];
    
    
    for i in range[1,N+1]:
        for j in range[N,i,-1]:
            print[" ",end=""]
        for k in range[1,i+1]:
            print[str[k]+" ",end=""]
        print[""]
    for i in range[1,N+1]:
        for j in range[1,i+1]:
            print[" ",end=""]
        for k in range[1,N-i+1]:
            print[str[k]+" ",end=""]
        print[""]
        
    3
    **
    ***
    ****
    *****
    ******
    *****
    ****
    ***
    **
    *

    Examples:

    Input: N = 3
    Output:
    *
    **
    ***
    **
    *
    
    Input: N = 6
    Output:
    *
    **
    ***
    ****
    *****
    ******
    *****
    ****
    ***
    **
    *
    

    N = int[input[]];
    
    
    for i in range[1,N+1]:
        for j in range[N,i,-1]:
            print[" ",end=""]
        for k in range[1,i+1]:
            print[str[k]+" ",end=""]
        print[""]
    for i in range[1,N+1]:
        for j in range[1,i+1]:
            print[" ",end=""]
        for k in range[1,N-i+1]:
            print[str[k]+" ",end=""]
        print[""]
        
    5
    N = int[input[]];
    
    
    for i in range[1,N+1]:
        for j in range[N,i,-1]:
            print[" ",end=""]
        for k in range[1,i+1]:
            print[str[k]+" ",end=""]
        print[""]
    for i in range[1,N+1]:
        for j in range[1,i+1]:
            print[" ",end=""]
        for k in range[1,N-i+1]:
            print[str[k]+" ",end=""]
        print[""]
        
    9 using5using6using7{IDE} first, before moving on to the solution.

    Input: N = 3
    Output:
    *
    **
    ***
    **
    *
    
    Input: N = 6
    Output:
    *
    **
    ***
    ****
    *****
    ******
    *****
    ****
    ***
    **
    *
    
    1
    N = int[input[]];
    
    
    for i in range[1,N+1]:
        for j in range[N,i,-1]:
            print[" ",end=""]
        for k in range[1,i+1]:
            print[str[k]+" ",end=""]
        print[""]
    for i in range[1,N+1]:
        for j in range[1,i+1]:
            print[" ",end=""]
        for k in range[1,N-i+1]:
            print[str[k]+" ",end=""]
        print[""]
        
    9 namespace2using6namespace4______855
    The idea is to break the pattern into two halves that is upper half and lower half. Then print then separately with the help of the loops. The key observation for printing the upper half and lower half is described as below:

    • namespace7namespace8
      Input: N = 3
      Output:
      *
      **
      ***
      **
      *
      
      Input: N = 6
      Output:
      *
      **
      ***
      ****
      *****
      ******
      *****
      ****
      ***
      **
      *
      
      6std;0
      The upper half of the pattern contains star ‘*’ in increasing order where ith line contains following number of star:
      Number of '*' in ith line = 
    • N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      5
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      9 using5namespace55____101
      The lower half of the pattern contains star ‘*’ in decreasing order where ith line contains following number of star:
      Number of '*' in ith line = 
    • N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      18 #include 4
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      0
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      21

      C++

      #include

      using namespace std;

      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      0
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      1
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      2
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      3

      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      4

      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      5
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      2
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      7

      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      5
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      9
      Input: N = 3
      Output:
      *
      **
      ***
      **
      *
      
      Input: N = 6
      Output:
      *
      **
      ***
      ****
      *****
      ******
      *****
      ****
      ***
      **
      *
      
      0

      Input: N = 3
      Output:
      *
      **
      ***
      **
      *
      
      Input: N = 6
      Output:
      *
      **
      ***
      ****
      *****
      ******
      *****
      ****
      ***
      **
      *
      
      1
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      9
      Input: N = 3
      Output:
      *
      **
      ***
      **
      *
      
      Input: N = 6
      Output:
      *
      **
      ***
      ****
      *****
      ******
      *****
      ****
      ***
      **
      *
      
      3

      Input: N = 3
      Output:
      *
      **
      ***
      **
      *
      
      Input: N = 6
      Output:
      *
      **
      ***
      ****
      *****
      ******
      *****
      ****
      ***
      **
      *
      
      4
      Input: N = 3
      Output:
      *
      **
      ***
      **
      *
      
      Input: N = 6
      Output:
      *
      **
      ***
      ****
      *****
      ******
      *****
      ****
      ***
      **
      *
      
      5
      Input: N = 3
      Output:
      *
      **
      ***
      **
      *
      
      Input: N = 6
      Output:
      *
      **
      ***
      ****
      *****
      ******
      *****
      ****
      ***
      **
      *
      
      6
      Input: N = 3
      Output:
      *
      **
      ***
      **
      *
      
      Input: N = 6
      Output:
      *
      **
      ***
      ****
      *****
      ******
      *****
      ****
      ***
      **
      *
      
      7

      Input: N = 3
      Output:
      *
      **
      ***
      **
      *
      
      Input: N = 6
      Output:
      *
      **
      ***
      ****
      *****
      ******
      *****
      ****
      ***
      **
      *
      
      1
      Input: N = 3
      Output:
      *
      **
      ***
      **
      *
      
      Input: N = 6
      Output:
      *
      **
      ***
      ****
      *****
      ******
      *****
      ****
      ***
      **
      *
      
      5
      Number of '*' in ith line = 
      0
      Input: N = 3
      Output:
      *
      **
      ***
      **
      *
      
      Input: N = 6
      Output:
      *
      **
      ***
      ****
      *****
      ******
      *****
      ****
      ***
      **
      *
      
      7

      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      5
      Number of '*' in ith line = 
      3

      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      5
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      9
      Number of '*' in ith line = 
      6

      Input: N = 3
      Output:
      *
      **
      ***
      **
      *
      
      Input: N = 6
      Output:
      *
      **
      ***
      ****
      *****
      ******
      *****
      ****
      ***
      **
      *
      
      1
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      9
      Number of '*' in ith line = 
      9

      Input: N = 3
      Output:
      *
      **
      ***
      **
      *
      
      Input: N = 6
      Output:
      *
      **
      ***
      ****
      *****
      ******
      *****
      ****
      ***
      **
      *
      
      4
      Input: N = 3
      Output:
      *
      **
      ***
      **
      *
      
      Input: N = 6
      Output:
      *
      **
      ***
      ****
      *****
      ******
      *****
      ****
      ***
      **
      *
      
      5
      Input: N = 3
      Output:
      *
      **
      ***
      **
      *
      
      Input: N = 6
      Output:
      *
      **
      ***
      ****
      *****
      ******
      *****
      ****
      ***
      **
      *
      
      6
      Input: N = 3
      Output:
      *
      **
      ***
      **
      *
      
      Input: N = 6
      Output:
      *
      **
      ***
      ****
      *****
      ******
      *****
      ****
      ***
      **
      *
      
      7

      Input: N = 3
      Output:
      *
      **
      ***
      **
      *
      
      Input: N = 6
      Output:
      *
      **
      ***
      ****
      *****
      ******
      *****
      ****
      ***
      **
      *
      
      1
      Input: N = 3
      Output:
      *
      **
      ***
      **
      *
      
      Input: N = 6
      Output:
      *
      **
      ***
      ****
      *****
      ******
      *****
      ****
      ***
      **
      *
      
      5
      Number of '*' in ith line = 
      0
      Input: N = 3
      Output:
      *
      **
      ***
      **
      *
      
      Input: N = 6
      Output:
      *
      **
      ***
      ****
      *****
      ******
      *****
      ****
      ***
      **
      *
      
      7

      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      5
      Number of '*' in ith line = 
      3

      Number of '*' in ith line = 
      3

      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      2
      *
      **
      ***
      ****
      *****
      ****
      ***
      **
      *
      
      2

      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      4

      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      5
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      2
      *
      **
      ***
      ****
      *****
      ****
      ***
      **
      *
      
      6

      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      5
      *
      **
      ***
      ****
      *****
      ****
      ***
      **
      *
      
      8

      Number of '*' in ith line = 
      3

      Java

      #include 0 #include 1

      #include 2 #include 3

      #include 4

      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      0
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      1
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      2
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      3

      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      4

      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      5
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      2
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      7

      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      5
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      9
      Input: N = 3
      Output:
      *
      **
      ***
      **
      *
      
      Input: N = 6
      Output:
      *
      **
      ***
      ****
      *****
      ******
      *****
      ****
      ***
      **
      *
      
      0

      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      5
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      4

      Input: N = 3
      Output:
      *
      **
      ***
      **
      *
      
      Input: N = 6
      Output:
      *
      **
      ***
      ****
      *****
      ******
      *****
      ****
      ***
      **
      *
      
      1
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      9
      Input: N = 3
      Output:
      *
      **
      ***
      **
      *
      
      Input: N = 6
      Output:
      *
      **
      ***
      ****
      *****
      ******
      *****
      ****
      ***
      **
      *
      
      3

      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      5
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      9
      Number of '*' in ith line = 
      6

      Input: N = 3
      Output:
      *
      **
      ***
      **
      *
      
      Input: N = 6
      Output:
      *
      **
      ***
      ****
      *****
      ******
      *****
      ****
      ***
      **
      *
      
      1namespace8
      Number of '*' in ith line = 
      0std;0

      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      5
      Number of '*' in ith line = 
      3

      Input: N = 3
      Output:
      *
      **
      ***
      **
      *
      
      Input: N = 6
      Output:
      *
      **
      ***
      ****
      *****
      ******
      *****
      ****
      ***
      **
      *
      
      1
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      9
      Number of '*' in ith line = 
      9

      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      5
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      4

      Input: N = 3
      Output:
      *
      **
      ***
      **
      *
      
      Input: N = 6
      Output:
      *
      **
      ***
      ****
      *****
      ******
      *****
      ****
      ***
      **
      *
      
      1
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      9
      Number of '*' in ith line = 
      9

      namespace7namespace8

      Input: N = 3
      Output:
      *
      **
      ***
      **
      *
      
      Input: N = 6
      Output:
      *
      **
      ***
      ****
      *****
      ******
      *****
      ****
      ***
      **
      *
      
      6std;0

      Input: N = 3
      Output:
      *
      **
      ***
      **
      *
      
      Input: N = 6
      Output:
      *
      **
      ***
      ****
      *****
      ******
      *****
      ****
      ***
      **
      *
      
      1namespace8
      Number of '*' in ith line = 
      0std;0

      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      5
      Number of '*' in ith line = 
      3

      Number of '*' in ith line = 
      3

      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      18 #include 4
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      0
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      21

      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      4

      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      5
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      2
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      25
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      26
      Input: N = 3
      Output:
      *
      **
      ***
      **
      *
      
      Input: N = 6
      Output:
      *
      **
      ***
      ****
      *****
      ******
      *****
      ****
      ***
      **
      *
      
      7

      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      5
      *
      **
      ***
      ****
      *****
      ****
      ***
      **
      *
      
      8

      Number of '*' in ith line = 
      3

      Number of '*' in ith line = 
      3

      Python3

      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      32
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      33

      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      5
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      9
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      36
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      37
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      38
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      39

      Input: N = 3
      Output:
      *
      **
      ***
      **
      *
      
      Input: N = 6
      Output:
      *
      **
      ***
      ****
      *****
      ******
      *****
      ****
      ***
      **
      *
      
      1
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      9
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      42
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      37
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      38__

      Input: N = 3
      Output:
      *
      **
      ***
      **
      *
      
      Input: N = 6
      Output:
      *
      **
      ***
      ****
      *****
      ******
      *****
      ****
      ***
      **
      *
      
      4
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      52
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      45
      Input: N = 3
      Output:
      *
      **
      ***
      **
      *
      
      Input: N = 6
      Output:
      *
      **
      ***
      ****
      *****
      ******
      *****
      ****
      ***
      **
      *
      
      6
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      55__156

      Input: N = 3
      Output:
      *
      **
      ***
      **
      *
      
      Input: N = 6
      Output:
      *
      **
      ***
      ****
      *****
      ******
      *****
      ****
      ***
      **
      *
      
      1
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      52
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      60

      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      5
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      9
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      36
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      37
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      38__

      Input: N = 3
      Output:
      *
      **
      ***
      **
      *
      
      Input: N = 6
      Output:
      *
      **
      ***
      ****
      *****
      ******
      *****
      ****
      ***
      **
      *
      
      1
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      9
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      42
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      37
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      38
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      74

      Input: N = 3
      Output:
      *
      **
      ***
      **
      *
      
      Input: N = 6
      Output:
      *
      **
      ***
      ****
      *****
      ******
      *****
      ****
      ***
      **
      *
      
      4
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      52
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      45
      Input: N = 3
      Output:
      *
      **
      ***
      **
      *
      
      Input: N = 6
      Output:
      *
      **
      ***
      ****
      *****
      ******
      *****
      ****
      ***
      **
      *
      
      6
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      55__156

      Input: N = 3
      Output:
      *
      **
      ***
      **
      *
      
      Input: N = 6
      Output:
      *
      **
      ***
      ****
      *****
      ******
      *****
      ****
      ***
      **
      *
      
      1
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      52
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      60

      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      5
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      9
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      36
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      37
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      38__

      *
      **
      ***
      ****
      *****
      ****
      ***
      **
      *
      
      8

      C#

      Input: N = 3
      Output:
      *
      **
      ***
      **
      *
      
      Input: N = 6
      Output:
      *
      **
      ***
      ****
      *****
      ******
      *****
      ****
      ***
      **
      *
      
      1
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      9
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      42
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      37
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      38
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      74

      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      85
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      56
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      26
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      88

      using

      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      91

      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      4

      #include 2 #include 3

      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      5
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      9
      Input: N = 3
      Output:
      *
      **
      ***
      **
      *
      
      Input: N = 6
      Output:
      *
      **
      ***
      ****
      *****
      ******
      *****
      ****
      ***
      **
      *
      
      05

      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      5
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      4

      Input: N = 3
      Output:
      *
      **
      ***
      **
      *
      
      Input: N = 6
      Output:
      *
      **
      ***
      ****
      *****
      ******
      *****
      ****
      ***
      **
      *
      
      08
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      9
      Input: N = 3
      Output:
      *
      **
      ***
      **
      *
      
      Input: N = 6
      Output:
      *
      **
      ***
      ****
      *****
      ******
      *****
      ****
      ***
      **
      *
      
      3

      Input: N = 3
      Output:
      *
      **
      ***
      **
      *
      
      Input: N = 6
      Output:
      *
      **
      ***
      ****
      *****
      ******
      *****
      ****
      ***
      **
      *
      
      11
      Input: N = 3
      Output:
      *
      **
      ***
      **
      *
      
      Input: N = 6
      Output:
      *
      **
      ***
      ****
      *****
      ******
      *****
      ****
      ***
      **
      *
      
      12
      Input: N = 3
      Output:
      *
      **
      ***
      **
      *
      
      Input: N = 6
      Output:
      *
      **
      ***
      ****
      *****
      ******
      *****
      ****
      ***
      **
      *
      
      6std;0

      Input: N = 3
      Output:
      *
      **
      ***
      **
      *
      
      Input: N = 6
      Output:
      *
      **
      ***
      ****
      *****
      ******
      *****
      ****
      ***
      **
      *
      
      08
      Input: N = 3
      Output:
      *
      **
      ***
      **
      *
      
      Input: N = 6
      Output:
      *
      **
      ***
      ****
      *****
      ******
      *****
      ****
      ***
      **
      *
      
      12
      Number of '*' in ith line = 
      0std;0

      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      5
      Number of '*' in ith line = 
      3

      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      5
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      9
      Input: N = 3
      Output:
      *
      **
      ***
      **
      *
      
      Input: N = 6
      Output:
      *
      **
      ***
      ****
      *****
      ******
      *****
      ****
      ***
      **
      *
      
      23

      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      5
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      4

      Input: N = 3
      Output:
      *
      **
      ***
      **
      *
      
      Input: N = 6
      Output:
      *
      **
      ***
      ****
      *****
      ******
      *****
      ****
      ***
      **
      *
      
      08
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      9
      Number of '*' in ith line = 
      9

      #include 4

      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      0
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      1
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      2
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      3

      Input: N = 3
      Output:
      *
      **
      ***
      **
      *
      
      Input: N = 6
      Output:
      *
      **
      ***
      ****
      *****
      ******
      *****
      ****
      ***
      **
      *
      
      08
      Input: N = 3
      Output:
      *
      **
      ***
      **
      *
      
      Input: N = 6
      Output:
      *
      **
      ***
      ****
      *****
      ******
      *****
      ****
      ***
      **
      *
      
      12
      Number of '*' in ith line = 
      0std;0

      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      5
      Number of '*' in ith line = 
      3

      Number of '*' in ith line = 
      3

      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      5
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      2
      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      7

      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      4

      Input: N = 3
      Output:
      *
      **
      ***
      **
      *
      
      Input: N = 6
      Output:
      *
      **
      ***
      ****
      *****
      ******
      *****
      ****
      ***
      **
      *
      
      11
      Input: N = 3
      Output:
      *
      **
      ***
      **
      *
      
      Input: N = 6
      Output:
      *
      **
      ***
      ****
      *****
      ******
      *****
      ****
      ***
      **
      *
      
      1212.

      N = int[input[]];
      
      
      for i in range[1,N+1]:
          for j in range[N,i,-1]:
              print[" ",end=""]
          for k in range[1,i+1]:
              print[str[k]+" ",end=""]
          print[""]
      for i in range[1,N+1]:
          for j in range[1,i+1]:
              print[" ",end=""]
          for k in range[1,N-i+1]:
              print[str[k]+" ",end=""]
          print[""]
          
      5
      *
      **
      ***
      ****
      *****
      ****
      ***
      **
      *
      
      8

      Number of '*' in ith line = 
      3

      Number of '*' in ith line = 
      3

      Output:

      *
      **
      ***
      ****
      *****
      ****
      ***
      **
      *
      


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