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[level 1] Title: 이상한 문자 만들기, Time: 0.04 ms, Memory: 75.7 MB -BaekjoonHub
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프로그래머스/1/12930. 이상한 문자 만들기/README.md

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# [level 1] 이상한 문자 만들기 - 12930
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[문제 링크](https://school.programmers.co.kr/learn/courses/30/lessons/12930)
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[문제 링크](https://school.programmers.co.kr/learn/courses/30/lessons/12930?language=java)
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### 성능 요약
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메모리: 10.1 MB, 시간: 0.05 ms
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메모리: 75.7 MB, 시간: 0.04 ms
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### 구분
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### 제출 일자
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2024년 07월 05일 03:51:00
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2026년 06월 22일 21:06:56
2020

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### 문제 설명
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class Solution {
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public String solution(String s) {
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StringBuilder sb = new StringBuilder();
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int idx = 0;
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for (char c: s.toCharArray()) {
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if (c == ' ') {
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sb.append(c);
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idx = 0;
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} else {
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if (idx % 2 == 0) {
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sb.append(Character.toUpperCase(c));
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} else {
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sb.append(Character.toLowerCase(c));
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}
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idx++;
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}
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}
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return sb.toString();
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}
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}

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