質問編集履歴
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修正
test
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File without changes
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test
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@@ -18,8 +18,14 @@
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)
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//
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//FIXME:objのdata1〜data3までの合計値を求めたい！(60を求めたい)
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val sum : Int = obj.data1 + obj.data2 + obj.data3 //格好悪い
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val list = Seq(obj.data1, obj.data2, obj.data3)
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val sum = list.reduce(_+_) //手間
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```
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