13 lines
329 B
Java
13 lines
329 B
Java
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// [문제 링크]: https://school.programmers.co.kr/learn/courses/30/lessons/12909
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class Solution {
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boolean solution(String s) {
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int cc = 0;
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for(int i = 0; i < s.length(); i++){
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if(s.charAt(i)=='(') cc++;
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else cc--;
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if(cc<0) break;
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}
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return cc==0;
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}
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}
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