Python源码分析快排统计次数时if是否要算入计数中，python算入,1，刚刚被问懵了。我都害

Python源码分析快排统计次数时if是否要算入计数中，python算入,1，刚刚被问懵了。我都害

1，刚刚被问懵了。我都害怕。请问如下代码中的count是不是记录了全部的次数。使用了一个全局变量count来记录比较的次数。争论的重点在于两个if是否要算入计数中。我认为这个属于开始执行和结束执行的条件。请教以下。

# -*- coding:utf-8 -*-import logging, copy"""    快速排序"""def quicksort(mylist, first, last):    if first < last:        piovt = partition(mylist, first, last)        quicksort(mylist, first, piovt-1)        quicksort(mylist, piovt+1, last)    return mylist,def partition(mylist, first, last):    global count    pivotValue = mylist[first]    left = first + 1    right = last    done = False    while not done:        count = count+1        while left <= right and mylist[left] <= pivotValue:            count = count + 1            left = left + 1        while mylist[right] >= pivotValue and right >= left:            count = count+1            right = right - 1        if right < left:            done = True        else:            temp = mylist[left]            mylist[left] = mylist[right]            mylist[right] = temp    temp = mylist[first]    mylist[first] = mylist[right]    mylist[right] = temp    return rightif __name__ == '__main__':    count = 0    logging.basicConfig(        level=logging.DEBUG, format='%(asctime)s-%(levelname)s => %(message)s')        myListinit=[7,2,5,1,29,6,4,19,11]    mylist = copy.deepcopy(myListinit)    isIn = quicksort(mylist, 0, len(mylist)-1)    if isIn :        logging.debug(            '\nbefore:%s\nafter:%s\n%d' %(myListinit, isIn, count))

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