JAVA_LeetCode 1957_Delete Characters to Make Fancy String 풀이 class Solution { public String makeFancyString(String s) { int len = 0; // 현재 요소의 -1, -2 index에 해당하는 값을 확인, 만약 같은 문자가 있는 경우 추가하지 않는다. StringBuilder sb = new StringBuilder(); for(int i = 0; i < s.length(); i++){ char c = s.charAt(i); len = sb.length(); if(len >= 2 && sb.charAt(len - 1) == c && sb.charAt(len - 2) == c) continue; sb.append(c); } return sb.toString(); } } * 출처 https://leetcode.com/problems/delete-characters-to-make-fancy-s...
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JAVA
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JAVA_DeleteCharacterstoMakeFancyString
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JAVA_LeetCode1957
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JAVA_LeetCode1957_DeleteCharacterstoMakeFancyString
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LeetCode1957_DeleteCharacterstoMakeFancyString