Python冒泡排序

发布时间：2020-12-20 12:53:56 所属栏目：Python 来源：网络整理

导读：lis = [1,4,5,7,3,99,6,45,30,31,999 ]length = len(lis) while length 0: for i in range(length - 1 ): if lis[i] lis[i + 1 ]: lis[i],lis[i +1] = lis[i+1 ],lis[i] length -= 1 print (lis) lis = [1,999 ]length = len(lis) for i in range(length): f

lis = [1,4,5,7,3,99,6,45,30,31,999]

length = len(lis)
while length > 0:
    for i in range(length - 1):
        if lis[i] > lis[i + 1]:
            lis[i],lis[i+1] = lis[i+1],lis[i]
    length -= 1
print(lis)

lis = [1,999]

length = len(lis)
for i in range(length):
    flag = False
    for j in range(length - i - 1):
        if lis[j] > lis[j + 1]:
            lis[j],lis[j+1] = lis[j+1],lis[j]
            flag = True
    if not flag:
        break
print(lis)

（编辑：李大同）

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