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This topic created in 3609 days ago, the information mentioned may be changed or developed.
首页向左滑向右滑用户看来根本是鸡肋。这算 ABtest ？两个页面看不出啥大差别，根本无所谓。不知道的用户还会纳闷下。
为了 metrics driven 而硬做 ABtest 和为了 test driven 而破坏代码结构一样，都是本末倒置。
为了 metrics driven 而硬做 ABtest 和为了 test driven 而破坏代码结构一样，都是本末倒置。
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czheo OP ``` python
def quick_sort(numbers,left,right): if right - left <= 0: return numbers tmp = numbers[left] i = left + 1 j = right while i < j: while numbers[j] > tmp and i < j: j -= 1 while numbers[i] <= tmp and i < j: i += 1 numbers[i], numbers[j] = numbers[j], numbers[i] if numbers[i] > numbers[left]: numbers[i-1], numbers[left] = numbers[left], numbers[i-1] else: numbers[i], numbers[left] = numbers[left], numbers[i] quick_sort(numbers,left,i-1) quick_sort(numbers,i+1,right) return numbers test = [3,7,8,5,1,2,2,2,22,11,5,4] print(quick_sort(test, 0, len(test) - 1)) ``` |
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czheo OP ```
def quick_sort(numbers,left,right): if right - left <= 0: return numbers tmp = numbers[left] i = left + 1 j = right while i < j: while numbers[j] > tmp and i < j: j -= 1 while numbers[i] <= tmp and i < j: i += 1 numbers[i], numbers[j] = numbers[j], numbers[i] if numbers[i] > numbers[left]: numbers[i-1], numbers[left] = numbers[left], numbers[i-1] else: numbers[i], numbers[left] = numbers[left], numbers[i] quick_sort(numbers,left,i-1) quick_sort(numbers,i+1,right) return numbers test = [3,7,8,5,1,2,2,2,22,11,5,4] print(quick_sort(test, 0, len(test) - 1)) ``` |
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czheo OP ～～～
def quick_sort(numbers,left,right): if right - left <= 0: return numbers tmp = numbers[left] i = left + 1 j = right while i < j: while numbers[j] > tmp and i < j: j -= 1 while numbers[i] <= tmp and i < j: i += 1 numbers[i], numbers[j] = numbers[j], numbers[i] if numbers[i] > numbers[left]: numbers[i-1], numbers[left] = numbers[left], numbers[i-1] else: numbers[i], numbers[left] = numbers[left], numbers[i] quick_sort(numbers,left,i-1) quick_sort(numbers,i+1,right) return numbers test = [3,7,8,5,1,2,2,2,22,11,5,4] print(quick_sort(test, 0, len(test) - 1)) ～～～ |
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czheo OP ~~~
def quick_sort(numbers,left,right): if right - left <= 0: return numbers tmp = numbers[left] i = left + 1 j = right while i < j: while numbers[j] > tmp and i < j: j -= 1 while numbers[i] <= tmp and i < j: i += 1 numbers[i], numbers[j] = numbers[j], numbers[i] if numbers[i] > numbers[left]: numbers[i-1], numbers[left] = numbers[left], numbers[i-1] else: numbers[i], numbers[left] = numbers[left], numbers[i] quick_sort(numbers,left,i-1) quick_sort(numbers,i+1,right) return numbers test = [3,7,8,5,1,2,2,2,22,11,5,4] print(quick_sort(test, 0, len(test) - 1)) ~~~ |
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