質問編集履歴
1
question.uppercased() の追加
test
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File without changes
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test
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@@ -40,6 +40,36 @@
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### 試してみたこと
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```Swift
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func responseTo(question: String) -> String {
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50
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question.uppercased()
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if question.hasPrefix("hello") {
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return "Why, hello there"
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} else {
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return "That really depends"
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}
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}
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responseTo(question: "Hello!")
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```
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**lowercased（小文字化）**などのメソッドを使って、よりシンプルに作りたいです。
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