MinQo @ 2022-01-23 15:56:09
a=list(input())
b=a[::-1]
for i in b:
print(i,end="")
by lsj2009 @ 2022-01-23 16:08:52
@MinQo 有前导零
by __QingYu @ 2022-01-23 16:11:07
用切片反转了,但是没有考虑整数前的0
(建议使用Markdown