Mẫu tích lũy trong Python

Mẫu tích lũy là một cách xây dựng hoặc tích lũy dữ liệu. Ví dụ đơn giản nhất về bộ tích lũy là một vòng lặp trên Mảng số để tính tổng các giá trị của chúng. Ở đây chúng tôi đang giảm một Mảng các phần tử số thành một phần tử số duy nhất

Trước tiên hãy xem xét nó từ cách tiếp cận bắt buộc

const numbers = [1, 2, 3, 4];

let sum = 0;
for [let index = 0; index  {
  return previousSum + currentElement;
}

const numbers = [1, 2, 3, 4];

let sum = 0;
for [let index = 0; index  {
  return previousSum + currentElement;
}

const reduceSum = [arr, accumulatorCallback, initialValue] => {
  for [let index = 0; index  {
  return previousSum + currentElement;
}

const numbers = [1, 2, 3, 4];

let sum = 0;
for [let index = 0; index  {
  return previousSum + currentElement;
}

const numbers = [1, 2, 3, 4];

let sum = 0;
for [let index = 0; index  {
  return previousSum + currentElement;
}

const reduceSum = [arr, accumulatorCallback, initialValue] => {
  for [let index = 0; index  {
  return previousSum + currentElement;
}

const reduceSum = [arr, accumulatorCallback, initialValue] => {
  for [let index = 0; index  {
  return previousSum + currentElement;
}

const reduceSum = [arr, accumulatorCallback, initialValue] => {
  for [let index = 0; index  {
  return previousSum + currentElement;
}

const reduceSum = [arr, accumulatorCallback, initialValue] => {
  for [let index = 0; index  {
  return previousSum + currentElement;
}

const reduceSum = [arr, accumulatorCallback, initialValue] => {
  for [let index = 0; index  {
  return previousSum + currentElement;
}

const reduceSum = [arr, accumulatorCallback, initialValue] => {
  for [let index = 0; index  {
  return previousSum + currentElement;
}

const reduceSum = [arr, accumulatorCallback, initialValue] => {
  for [let index = 0; index  {
  return previousSum + currentElement;
}

const numbers = [1, 2, 3, 4];

let sum = 0;
for [let index = 0; index  {
  return previousSum + currentElement;
}

const numbers = [1, 2, 3, 4];

let sum = 0;
for [let index = 0; index  {
  return previousSum + currentElement;
}

const numbers = [1, 2, 3, 4];

let sum = 0;
for [let index = 0; index  {
  return previousSum + currentElement;
}

const numbers = [1, 2, 3, 4];

let sum = 0;
for [let index = 0; index  {
  return previousSum + currentElement;
}

const numbers = [1, 2, 3, 4];

let sum = 0;
for [let index = 0; index  {
  return previousSum + currentElement;
}

const numbers = [1, 2, 3, 4];

let sum = 0;
for [let index = 0; index  {
  return previousSum + currentElement;
}

const numbers = [1, 2, 3, 4];

let sum = 0;
for [let index = 0; index  {
  return previousSum + currentElement;
}

const numbers = [1, 2, 3, 4];

let sum = 0;
for [let index = 0; index  {
  return previousSum + currentElement;
}

const numbers = [1, 2, 3, 4];

let sum = 0;
for [let index = 0; index  {
  return previousSum + currentElement;
}

const numbers = [1, 2, 3, 4];

let sum = 0;
for [let index = 0; index  {
  return previousSum + currentElement;
}

const numbers = [1, 2, 3, 4];

let sum = 0;
for [let index = 0; index  {
  return previousSum + currentElement;
}

const numbers = [1, 2, 3, 4];

let sum = 0;
for [let index = 0; index  {
  return previousSum + currentElement;
}

const numbers = [1, 2, 3, 4];

let sum = 0;
for [let index = 0; index  {
  return previousSum + currentElement;
}

const reduceSum = [arr, accumulatorCallback, initialValue] => {
  for [let index = 0; index  {
  return previousSum + currentElement;
}

const numbers = [1, 2, 3, 4];

let sum = 0;
for [let index = 0; index  {
  return previousSum + currentElement;
}

const reduceSum = [arr, accumulatorCallback, initialValue] => {
  for [let index = 0; index  {
  return previousSum + currentElement;
}

const reduceSum = [arr, accumulatorCallback, initialValue] => {
  for [let index = 0; index  {
  return previousSum + currentElement;
}

const reduceSum = [arr, accumulatorCallback, initialValue] => {
  for [let index = 0; index  {
  return previousSum + currentElement;
}

const reduceSum = [arr, accumulatorCallback, initialValue] => {
  for [let index = 0; index  {
  return previousSum + currentElement;
}

const reduceSum = [arr, accumulatorCallback, initialValue] => {
  for [let index = 0; index  {
  return previousSum + currentElement;
}

const reduceSum = [arr, accumulatorCallback, initialValue] => {
  for [let index = 0; index  {
  return previousSum + currentElement;
}

const reduceSum = [arr, accumulatorCallback, initialValue] => {
  for [let index = 0; index  {
  return previousSum + currentElement;
}

const numbers = [1, 2, 3, 4];

let sum = 0;
for [let index = 0; index  {
  return previousSum + currentElement;
}

const reduceSum = [arr, accumulatorCallback, initialValue] => {
  for [let index = 0; index  {
  return previousSum + currentElement;
}

const numbers = [1, 2, 3, 4];

let sum = 0;
for [let index = 0; index  {
  return previousSum + currentElement;
}

const numbers = [1, 2, 3, 4];

let sum = 0;
for [let index = 0; index  {
  return previousSum + currentElement;
}

const reduceSum = [arr, accumulatorCallback, initialValue] => {
  for [let index = 0; index  {
  return previousSum + currentElement;
}

const reduceSum = [arr, accumulatorCallback, initialValue] => {
  for [let index = 0; index  {
  return previousSum + currentElement;
}

const reduceSum = [arr, accumulatorCallback, initialValue] => {
  for [let index = 0; index  {
  return previousSum + currentElement;
}

const reduceSum = [arr, accumulatorCallback, initialValue] => {
  for [let index = 0; index  {
  return previousSum + currentElement;
}

const reduceSum = [arr, accumulatorCallback, initialValue] => {
  for [let index = 0; index  {
  return previousSum + currentElement;
}

const reduceSum = [arr, accumulatorCallback, initialValue] => {
  for [let index = 0; index  {
  return previousSum + currentElement;
}

const reduceSum = [arr, accumulatorCallback, initialValue] => {
  for [let index = 0; index  {
  return previousSum + currentElement;
}

const reduceSum = [arr, accumulatorCallback, initialValue] => {
  for [let index = 0; index  {
  return previousSum + currentElement;
}

const reduceSum = [arr, accumulatorCallback, initialValue] => {
  for [let index = 0; index  {
  return previousSum + currentElement;
}

const reduceSum = [arr, accumulatorCallback, initialValue] => {
  for [let index = 0; index  {
  return previousSum + currentElement;
}

const reduceSum = [arr, accumulatorCallback, initialValue] => {
  for [let index = 0; index  {
  return previousSum + currentElement;
}

const numbers = [1, 2, 3, 4];

let sum = 0;
for [let index = 0; index  {
  return previousSum + currentElement;
}

const reduceSum = [arr, accumulatorCallback, initialValue] => {
  for [let index = 0; index  {
  return previousSum + currentElement;
}

const reduceSum = [arr, accumulatorCallback, initialValue] => {
  for [let index = 0; index  {
  return previousSum + currentElement;
}

const reduceSum = [arr, accumulatorCallback, initialValue] => {
  for [let index = 0; index  {
  return previousSum + currentElement;
}

const reduceSum = [arr, accumulatorCallback, initialValue] => {
  for [let index = 0; index  {
  return previousSum + currentElement;
}

const reduceSum = [arr, accumulatorCallback, initialValue] => {
  for [let index = 0; index  {
  return previousSum + currentElement;
}

const numbers = [1, 2, 3, 4];

let sum = 0;
for [let index = 0; index  {
  return previousSum + currentElement;
}

const numbers = [1, 2, 3, 4];

let sum = 0;
for [let index = 0; index  {
  return previousSum + currentElement;
}

const numbers = [1, 2, 3, 4];

let sum = 0;
for [let index = 0; index  {
  return previousSum + currentElement;
}

const numbers = [1, 2, 3, 4];

let sum = 0;
for [let index = 0; index  {
  return previousSum + currentElement;
}

const numbers = [1, 2, 3, 4];

let sum = 0;
for [let index = 0; index  gọi 
const numbers = [1, 2, 3, 4];

const getNewSum = [previousSum, currentElement] => {
  return previousSum + currentElement;
}

const reduceSum = [arr, accumulatorCallback, initialValue] => {
  for [let index = 0; index  đánh giá cuộc gọi phương thức 
const numbers = [1, 2, 3, 4];

const getNewSum = [previousSum, currentElement] => {
  return previousSum + currentElement;
}

const reduceSum = [arr, accumulatorCallback, initialValue] => {
  for [let index = 0; index  trả về một Mảng ________ 16, ________ 368
  • bước 3.
    const getNewSum = [previousSum, currentElement] => {
      return previousSum + currentElement;
    }
    
    const numbers = [1, 2, 3, 4];
    
    let sum = 0;
    for [let index = 0; index  gọi 
    const numbers = [1, 2, 3, 4];
    
    const getNewSum = [previousSum, currentElement] => {
      return previousSum + currentElement;
    }
    
    const reduceSum = [arr, accumulatorCallback, initialValue] => {
      for [let index = 0; index  đánh giá lệnh gọi phương thức 
    const numbers = [1, 2, 3, 4];
    
    const getNewSum = [previousSum, currentElement] => {
      return previousSum + currentElement;
    }
    
    const reduceSum = [arr, accumulatorCallback, initialValue] => {
      for [let index = 0; index  trả về một Mảng -> 
    const getNewSum = [previousSum, currentElement] => {
      return previousSum + currentElement;
    }
    
    const numbers = [1, 2, 3, 4];
    
    let sum = 0;
    for [let index = 0; index  {
      return previousSum + currentElement;
    }
    
    const reduceSum = [arr, accumulatorCallback, initialValue] => {
      for [let index = 0; index  {
      return previousSum + currentElement;
    }
    
    const reduceSum = [arr, accumulatorCallback, initialValue] => {
      for [let index = 0; index  {
      return previousSum + currentElement;
    }
    
    const reduceSum = [arr, accumulatorCallback, initialValue] => {
      for [let index = 0; index  {
      return previousSum + currentElement;
    }
    
    const reduceSum = [arr, accumulatorCallback, initialValue] => {
      for [let index = 0; index  {
      return previousSum + currentElement;
    }
    
    const numbers = [1, 2, 3, 4];
    
    let sum = 0;
    for [let index = 0; index  {
      return previousSum + currentElement;
    }
    
    const reduceSum = [arr, accumulatorCallback, initialValue] => {
      for [let index = 0; index  {
      return previousSum + currentElement;
    }
    
    const reduceSum = [arr, accumulatorCallback, initialValue] => {
      for [let index = 0; index  {
      return previousSum + currentElement;
    }
    
    const reduceSum = [arr, accumulatorCallback, initialValue] => {
      for [let index = 0; index  đánh giá cuộc gọi phương thức -> trả về một Mảng ký tự Chuỗi
  • bước 3.
    const numbers = [1, 2, 3, 4];
    
    const getNewSum = [previousSum, currentElement] => {
      return previousSum + currentElement;
    }
    
    const reduceSum = [arr, accumulatorCallback, initialValue] => {
      for [let index = 0; index  {
      return previousSum + currentElement;
    }
    
    const reduceSum = [arr, accumulatorCallback, initialValue] => {
      for [let index = 0; index  đánh giá lệnh gọi phương thức -> trả về một Mảng đảo ngược
  • bước 4.
    const numbers = [1, 2, 3, 4];
    
    const getNewSum = [previousSum, currentElement] => {
      return previousSum + currentElement;
    }
    
    const reduceSum = [arr, accumulatorCallback, initialValue] => {
      for [let index = 0; index  {
      return previousSum + currentElement;
    }
    
    const reduceSum = [arr, accumulatorCallback, initialValue] => {
      for [let index = 0; index  đánh giá lệnh gọi phương thức -> trả về một Chuỗi được tạo thành từ các ký tự Chuỗi bị đảo ngược
  • bước 5. gán Chuỗi đảo ngược cho
    const numbers = [1, 2, 3, 4];
    
    const getNewSum = [previousSum, currentElement] => {
      return previousSum + currentElement;
    }
    
    const reduceSum = [arr, accumulatorCallback, initialValue] => {
      for [let index = 0; index  {
      return previousSum + currentElement;
    }
    
    const numbers = [1, 2, 3, 4];
    
    let sum = 0;
    for [let index = 0; index  {
      return previousSum + currentElement;
    }
    
    const numbers = [1, 2, 3, 4];
    
    let sum = 0;
    for [let index = 0; index  {
      return previousSum + currentElement;
    }
    
    const reduceSum = [arr, accumulatorCallback, initialValue] => {
      for [let index = 0; index  {
      return previousSum + currentElement;
    }
    
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      for [let index = 0; index  {
      return previousSum + currentElement;
    }
    
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      for [let index = 0; index  {
      return previousSum + currentElement;
    }
    
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      for [let index = 0; index  {
      return previousSum + currentElement;
    }
    
    const numbers = [1, 2, 3, 4];
    
    let sum = 0;
    for [let index = 0; index  {
      return previousSum + currentElement;
    }
    
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    for [let index = 0; index  {
      return previousSum + currentElement;
    }
    
    const numbers = [1, 2, 3, 4];
    
    let sum = 0;
    for [let index = 0; index 

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