Created
July 24, 2019 08:52
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| class Solution { | |
| fun solution(seoul: Array<String>): String { | |
| for ((idx, word) in seoul.withIndex()){ | |
| if (word == "Kim"){ | |
| return "김서방은 ${idx}에 있다" | |
| } | |
| } | |
| return "" | |
| } | |
| } |
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오! withIndex 이용하면 int i 방식 사용 안해도 되겠군요