题解 | #提取不重复的整数#
提取不重复的整数
https://www.nowcoder.com/practice/253986e66d114d378ae8de2e6c4577c1
a = input() l = str() for i in a[::-1]: if i not in l: l += i else: pass print(int(l))
提取不重复的整数
https://www.nowcoder.com/practice/253986e66d114d378ae8de2e6c4577c1
a = input() l = str() for i in a[::-1]: if i not in l: l += i else: pass print(int(l))
相关推荐