[파이썬 기초] 아이디 입력

🔍  문제

아이디를 저장하고 삭제하는 프로그램 출력

 

🖥  실행

1) 클래스

class Member:
    def __init__(self, i, p):
        self.id = i
        self.pw = p

class MemberRepository:
    def __init__(self):
        self.members = {}

    def addMember(self, m):
        self.members[m.id] = m.pw

    def loginMember(self, i, p):
        isMember = i in self.members

        if isMember and self.members[i] == p:
            print(f'{i}: log-in success!!')

        else:
            print(f'{i}: log-in fail!!')

    def removeMember(self, i, p):
        del self.members[i]

    def printMembers(self):
        for mk in self.members.keys():
            print(f'ID: {mk}')
            print(f'PW: {self.members[mk]}')

 

 

2) 실행파일

import member as mb

mems = mb.MemberRepository()

for i in range(3):

    mId = input('아이디 입력: ')
    mPw = input('비밀번호 입력: ')

    mem = mb.Member(mId,mPw)
    mems.addMember(mem)

mems.printMembers()

mems.loginMember('ssf@naver.com', '324')
mems.loginMember('damv@naver.com', '4663')
mems.loginMember('werf@gmail.com', '234')

mems.removeMember('werf@gmail.com', '234')

mems.printMembers()

 

 

📝 결과물