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스트림 학습 #7

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kyupid opened this issue Dec 14, 2021 · 2 comments
Open

스트림 학습 #7

kyupid opened this issue Dec 14, 2021 · 2 comments
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학습 Extra attention is needed

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kyupid commented Dec 14, 2021 •
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로치가 다시 2중 for문의 행동에 대해서 생각해보고 메소드로 분리할수 있을거라고 함.

그 두개의 2중 for문은 배열의 인덱스를 돌리는 행동밖에 없으므로 스트림으로 어떻게 해결할 수 있을거라고 생각함.

관련 PR : #6 (comment)
@kyupid kyupid self-assigned this Dec 14, 2021
@kyupid kyupid added the 학습 Extra attention is needed label Dec 14, 2021
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kyupid commented Dec 20, 2021

로치가 2중 for문을 메소드로 분리해라는건
스트림으로 어떻게 해라는게 아니라
말그대로 메소드로 분리해라는 말

@kyupid kyupid closed this as completed Dec 20, 2021
@kyupid kyupid reopened this Dec 20, 2021
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kyupid commented Dec 21, 2021

flatMap, filter 이용한 2차원 배열 필터링
https://k-develpoper.tistory.com/112

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