回答編集履歴

1

コードの修正

2021/09/14 15:47

投稿

kazuma-s
kazuma-s

スコア8224

test CHANGED
@@ -10,7 +10,7 @@
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  if len(nums) == 1: return [nums]
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- return sum([[nums[i:i+1]+a for a in perm(nums[:i]+nums[i+1:])]
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+ return sum([[[nums[i]]+a for a in perm(nums[:i]+nums[i+1:])]
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  for i in range(len(nums))], [])
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