Python:每日一题 59
- 2017-11-27 13:48:00
- 六月
- 来源：
- http://bbs.fishc.com/thread-88267-1-1.html
- 转贴 484
示例如下：
- permutations('a'); # ['a']
- permutations('ab'); # ['ab', 'ba']
- permutations('aabb'); # ['aabb', 'abab', 'abba', 'baab', 'baba', 'bbaa']
好吧，题目不难，大家试试吧！
- def permutation(string):
- from itertools import permutations as p
- return list(set([''.join(each) for each in p(string)]))
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