回答編集履歴
1
表現を修正
test
CHANGED
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@@ -16,17 +16,13 @@
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16
16
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17
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return True
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18
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19
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-
answer = True
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20
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-
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for k in range(2, int((n ** 0.5) + 1)):
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20
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if n % k == 0:
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22
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25
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-
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23
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+
return False
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27
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-
break
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28
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-
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-
return
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25
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+
return True
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26
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27
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28
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