提取不重复的数
提取不重复的整数
http://www.nowcoder.com/questionTerminal/253986e66d114d378ae8de2e6c4577c1
a = [x for x in input()] a.reverse() list1 = [] for i in a: if i not in list1: list1.append(i) print(''.join(list1))
提取不重复的整数
http://www.nowcoder.com/questionTerminal/253986e66d114d378ae8de2e6c4577c1
a = [x for x in input()] a.reverse() list1 = [] for i in a: if i not in list1: list1.append(i) print(''.join(list1))
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