파이썬에서 반복하는 방법

Question

sides=int(input("Please enter the amount of sides on the dice: ")) 
times=int(input("Please enter the number of times you want to repeat: ")) 

사용자가 각 요청에 대해 int 번호를 입력 할 때까지 두 줄을 반복하고 싶습니다.
감사 느슨하게 읽기

Answer 1

,

def get_int(prompt): 
    while True: 
     try: 
      return int(input(prompt)) 
     except ValueError: # wasn't an int 
      pass 

sides = get_int("Please enter the amount of sides on the dice: ") 
times = get_int("Please enter the number of times you want to repeat: ") 

하지만 당신은 엄격하게 모두 문을 반복합니다 모두 얻을 int 값,

while True: 
    s1 = input("Please enter the amount of sides on the dice: ") 
    s2 = input("Please enter the number of times you want to repeat: ") 
    try: 
     sides = int(s1) 
     times = int(s2) 
     break 
    except ValueError: 
     pass 

Answer 2

sides=0;times=0 
while(sides == 0 and times == 0): 
    sides=int(input("Please enter the amount of sides on the dice: ")) 
    times=int(input("Please enter the number of times you want to repeat: "))