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Add 문자열-내-마음대로-정렬하기.js
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level-1/문자열-내-마음대로-정렬하기.js

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@@ -10,4 +10,15 @@ function solution(strings, n) {
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return 0
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})
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return answer;
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}
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}
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//정답 2 - chaerin-dev
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function solution(strings, n) {
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return strings.sort((a, b) => {
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// 인덱스 n번째 글자를 기준으로 오름차순 정렬
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if (a[n] > b[n]) return 1;
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else if (a[n] < b[n]) return -1;
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// 인덱스 n번째 글자가 같으면 사전순 정렬
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else return a > b ? 1 : -1;
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});
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}

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