質問編集履歴

2

変更

2018/07/30 16:15

投稿

退会済みユーザー
test CHANGED
File without changes
test CHANGED
@@ -24,7 +24,7 @@
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  //コード①
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- aaa = aaa.replaceAll(" {2,}", " ");
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+ aaa = aaa.replaceAll(" {2,}", "");
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  ```
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@@ -46,7 +46,7 @@
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- str.replacingOccurrences(of: "{2,} ", with: "")
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+ str.replacingOccurrences(of: "{2,} ", with: " ")
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  ```
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1

変更

2018/07/30 16:15

投稿

退会済みユーザー
test CHANGED
File without changes
test CHANGED
@@ -24,7 +24,7 @@
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  //コード①
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- aaa = aaa.replaceAll(" {2,}", "");
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+ aaa = aaa.replaceAll(" {2,}", " ");
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  ```
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