day2-1.py

import random

movies = []
while True:
  print("1. 영화 추가")
  print("2. 영화 보기")
  print("3. 랜덤 영화 고르기")
  print("4. 종료")
  
  number = int(input("번호?"))
  
  if number == 1:
    title = input("제목?")
    rating = input("평점?")
    new_movie = {}
    new_movie["title"] = title
    new_movie["rating"] = rating
    movies.append(new_movie)
    
  elif number == 2:
    for movie in movies:
      print('title', movie["title"])
      print('rating', movie["rating"])
  
  elif number == 3:
    print(random.choice(movies))
  
  elif number == 4:
    break