요구사항 8단계까지 완성하기

Name		Name	Last commit message	Last commit date
Latest commit History 2 Commits
App.java		App.java
Main.java		Main.java
Readme.md		Readme.md
Rq.java		Rq.java
WiseSaying.java		WiseSaying.java
WiseSayingController.java		WiseSayingController.java
WiseSayingRepository.java		WiseSayingRepository.java
WiseSayingService.java		WiseSayingService.java

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