Inflearn Community Q&A

import random
numbers =[]
number = str(random.randint(0,9))
    #문자열로 다룬다, 문자열로 다루는 이유?
    #코딩하다보면 안다.

for i in range(3):
    #3번 반복
    while number in numbers:
        number = str(random.randint(0,9))
    numbers.append(number)

count_strike = 0
count_ball = 0

while count_strike < 3:
    count_strike = 0
    count_ball = 0

    num = str(input("숫자 3자리를 입력하세요 : "))
    if len(num) == 3:
        for i in range(0,3):
            for j in range (0,3):
                if num[i] == numbers[j] and i == j:
                    count_strike += 1
                elif num[i] == number[j] and i != j:
                    count_ball += 1
        if count_strike == 0 and count_ball == 0:
            print("3 out!")
        else:
            output = ""
            if count_strike > 0:
                output += "{} 스트라이크".format(count_strike)
            if count_ball > 0:
                output += "{} 볼".format(count_ball)

            print(output.strip())