Jeremy
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    # 제 레 미 바 보 # 계산기II README > 프로젝트 기간 2022/10/03 ~ 2022/10/07 > 팀원: [Mangdi](https://github.com/MangDi-L), [Jeremy](https://github.com/yjjem) / 리뷰어: [hyunable](https://github.com/hyunable) # 목차 - [프로젝트 소개](#소개) - [개발환경 및 라이브러리](#개발환경-및-라이브러리) - [타임라인](#타임라인) - [실행 화면](#실행-화면) - [트러블 슈팅](#트러블-슈팅) ## 프로젝트 소개 > 개인으로 진행한 계산기I 프로젝트를 이번 계산기II프로젝트에서 서로 작성한 코드에 대해 설명하며 병합하는 과정을 거치고 리팩토링을 진행했다. ## 개발환경 및 라이브러리 [![xcode](https://img.shields.io/badge/Xcode-13.4.1-blue)]() ## 타임라인 ### 1주차 - 10/03 ~ - 병합을 어떤식으로 진행할지 결정 - 10/05 ~ - 코드가 서로 맞물리게 수정 및 병합 완료 - 10/07 ~ - 리팩토링 진행 ## 트러블 슈팅 ![](https://i.imgur.com/1i94S3v.png) **Mangdi**: componentsByOperators메서드에서 사칙연산기호들을 기준으로 피연산자배열을 만들고 parse메서드에서 Operator에 해당하는 연산자들을 배열로 만들어서 각각 큐에 넣어주었다. String extention X "1+2+3" (연산자기준나눔)-> [1, 2, 3] operand큐에 삽입 "1+2+3" (연산자에해당한것추출)-> [+,+] operator큐에 삽입 **Jeremy**: componentsByOperators메서드에서 빗금(/)을 기준으로 연산자와 피연산자배열을 만들고 parse메서드에서 각각 operator큐와 operand큐에 넣어주었다. String extension 활용. input: String = "1/+/2/+/3" 문자열 "/" 기준으로 나눔 -> [1, +, 2, +, 3] opernad: [Double] = [1, 2 ,3] -> operands.enqueue() operator: [Operator] = [+, +] -> operator.enqueue() **Mangdi**의 방식으로 갈경우 숫자의 부호(ex -10)를 따로처리해주는기능을 만들어주어야하기때문에 **Jeremy**의 방식을 적용했다. ### 😮알게 된 점 - 리팩토링을 진행할때 코드를 보며 의문에 생겼다. 코드가 짧지만 한눈에 알아보기힘든 코드와 코드가 길지만 한눈에 알아보기쉬운코드중에 어떠한 방식으로 리팩토링을 진행하는것이 좋은가 고민이 되었다. hyunable(리뷰어)은 이부분에 대해 명쾌한 답을 내주셨다. 우선 이 코드가 어떤 로직이고 무슨 역할을 하는지에 대해 명확해야 협업자가 해당 로직을 변경하거나 추가가 가능하기때문에 코드가 길어지더라도 알아보기쉬운 방향을 추천해주셨다.

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