20 lines
652 B
Java
20 lines
652 B
Java
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// [문제 링크]: https://school.programmers.co.kr/learn/courses/30/lessons/42883
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import java.lang.StringBuilder;
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class Solution {
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public String solution(String number, int k) {
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StringBuilder sb = new StringBuilder();
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int len = number.length(), obSize = len - k, idx = 0;
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for(int pos = 0; obSize > 0; pos++, obSize--){
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char cM = 0;
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for (int i = pos; i <= len - obSize; i++){
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if (number.charAt(i) > cM){
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cM = number.charAt(i);
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pos = i;
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}
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}
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sb.append(cM);
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}
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return sb.toString();
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}
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}
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