[ysle0] Week2 #742
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[ysle0] Week2 #742
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@ysle0 님 안녕하세요! |
taewanseoul
approved these changes
Dec 21, 2024
valid-anagram/ysle0.go
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Comment on lines
11
to
13
| if !ok { | ||
| return false | ||
| } |
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밑에서 포문으로 한번 걸러주는 로직 덕분에 이 조건문은 없어도 되는 것 같습니다~
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@taewanseoul
극단적인 경우엔 해당 조건문이 상당한 양의 연산을 줄일 수 있습니다
// 예
s = "a...a" // (길이 5 * 10^4)
t = "b...b" // (길이 5 * 10^4)
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@ysle0
isAnagram 함수의 body 가장 앞단에 아래와 같은 로직도 있으면 좋을 것 같네요 :)
func isAnagram(s string, t string) bool {
if len(s) != len(t) {
return false
}
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아 그렇겠네요 경계검사 조건 피드백 감사합니다!
| ret = append(ret, ret[i-1]+ret[i-2]) | ||
| } | ||
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| ret = ret[len(ret)-2:] |
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javascript의 slice 메소드가 이렇게 다르게 생겼군요!
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네.. 저도 처음에 이렇게 slicing 하는 것 보고 되게 신기했었어요 ㅎㅎ
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아직 solving 상태로 되어 있으셨군요...! 제가 모르고 리뷰 했습니다. 죄송합니다! |
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