How do i remove a specific word from a list in python?
|
I have done my code this far but it is not working properly with remove()..can anyone help me.. Show
Here is the error:
asked Apr 21, 2015 at 11:38
3 The errors you have (besides my other comments) are because you're modifying a list while iterating over it. But you take the length of the list at the start, thus, after you've removed some elements, you cannot access the last positions. I would do it this way: An even more pythonic way using list comprehensions: answered Apr 21, 2015 at 11:48
Francis ColasFrancis Colas 3,1212 gold badges24 silver badges31 bronze badges 2 As an observation, this could be another elegant way to do it: answered Oct 9, 2019 at 13:34
one more easy way to remove words from the list is to convert 2 lists into the set and do a subtraction btw the list. answered Apr 22, 2020 at 13:08
1 Python List: Exercise - 148 with SolutionWrite a Python program to remove specific words from a given list. Sample Solution: Python Code: Sample Output: Original list: ['red', 'green', 'blue', 'white', 'black', 'orange'] Remove words: ['white', 'orange'] After removing the specified words from the said list: ['red', 'green', 'blue', 'black'] Flowchart: Visualize Python code execution:The following tool visualize what the computer is doing step-by-step as it executes the said program: Python Code Editor: Have another way to solve this solution? Contribute your code (and comments) through Disqus. Previous: Write a Python program to interleave two given list into another list randomly. Python: Tips of the DayChecking whether all elements in the sequence are Truthful: >>> all(a % 2==0 for a in range(0,10,2)) True How do I remove a specific value from a list in Python?How to Remove an Element from a List Using the remove() Method in Python. To remove an element from a list using the remove() method, specify the value of that element and pass it as an argument to the method. remove() will search the list to find it and remove it.
How do I remove a specific string from a list in Python?Use list. remove() to remove a string from a list. Call list. remove(x) to remove the first occurrence of x in the list.
How do I remove a specific element from a list?remove() can perform the task of removal of list element. Its removal is inplace and does not require extra space. But the drawback that it faces is that it just removes the first occurrence from the list. All the other occurrences are not deleted hence only useful if list doesn't contain duplicates.
How do I remove a specific value from a list index?You can use the pop() method to remove specific elements of a list. pop() method takes the index value as a parameter and removes the element at the specified index. Therefore, a[2] contains 3 and pop() removes and returns the same as output. You can also use negative index values.
|
