python-冒泡排序算法

def maopao(list):
    len_list = len(list)
    for i in range(len_list - 1, 0, -1):
        count = 0
        for j in range(i):
            if list[j] > list[j + 1]:
                list[j + 1], list[j] = list[j], list[j + 1]
                count += 1
        if 0 == count:
            break
    return list


def maopao2(list):
    len_list = len(list)
    for i in range(len_list):
        for j in range(0, len_list - i - 1):
            if list[j] > list[j + 1]:
                list[j + 1], list[j] = list[j], list[j + 1]
    return list