Created
May 11, 2011 00:37
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可変長引数の渡し方
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| def a(ss: String*) = ss.toList.foreach(println(_)) | |
| // Error!! | |
| // def b(ss: String*) = a(ss) | |
| // Success | |
| def b(ss: String*) = a(ss:_*) |
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