[윤태권] Week6 문제 풀이 #469
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[윤태권] Week6 문제 풀이 #469
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HC-kang
approved these changes
Sep 21, 2024
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| char c = word.charAt(index); | ||
| if (c != '.') { |
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중요하지 않은 부분이니 무시하셔도 좋습니다!
어차피 if ~ else ~ 로 양분되는 조건이라면 c != '.' 대신 c == '.' 형태로 긍정 조건문을 사용하면 가독성 면에서 좀 더 읽기 쉽지 않을까 싶었습니다!
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| if (stack.isEmpty() || stack.removeFirst() != map.get(c)) { |
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제가 Java를 잘 모르는데, stack에서 removeFirst()가 pop()의 역할을 하는걸까요?? 얼핏 드는 생각으로는 정 반대로 맨 앞의 원소를 반환할 것 같아서요
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