题解 | python 字符串切片#数字颠倒#
数字颠倒
https://www.nowcoder.com/practice/ae809795fca34687a48b172186e3dafe
while True: try: s = input() a = s[::-1] print(a) except: break
数字颠倒
https://www.nowcoder.com/practice/ae809795fca34687a48b172186e3dafe
while True: try: s = input() a = s[::-1] print(a) except: break
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