python 输入一个时间，获取这个时间的下一秒

输入一个时间，获取这个时间的下一秒

time1 =input("输入一个时间[HH:MM:SS]:")
time1List = time1.split(":")
time1List = [int(x) for x in time1List]

shi = time1List[0]
fen = time1List[1]
miao = time1List[2]

if miao==59:
    miao = 0
    fen += 1
    if fen==60:
        fen = 0
        shi += 1
        if shi == 24:
            shi=0
else:
    miao += 1
print('输出下一秒的时间为%02d:%02d:%02d'%(shi,fen,miao))