python - 如果我取随机整数，如何除无余数？

Question

我还是编程新手。 我想编写一个完整的脚本，我可以在其中由运算符(operator)决定并获得 2 个随机数等等。 它有效，但如果我想分配一些东西，可以进行一些计算，例如 59:6=，逗号后有 9 位数字。 毕竟我确实以分割部分的代码结束了

def division():
    x = randint(1, 100)
    y = randint(1, 10)

    a = int(input("Task: What is " + str(x) + ":" + str(y) + "?\n"))
    b = x / y
    g = round(b, 0)

    if a == g:
        print("Nice!")
        start()
    else:
        print("Wrong! The right answer is " + str(g))
        start()

这不是我所知道的最佳解决方案，但我只想进行没有任何余数的计算，但我不知道如何进行。 有什么建议吗？

我的整个代码，如果你想测试它:

from random import randint


def plus():
    x = randint(1, 1000)
    y = randint(1, 1000)

    a = int(input("Task: What is " + str(x) + "+" + str(y) + "?\n"))
    b = x + y

    if a == x+y:
        print("Nice!")
        start()
    else:
        print("Wrong! The right answer is " + str(b))
        start()


def minus():
    x = randint(1, 100)
    y = randint(1, 100)

    if x < y:
        minus()
    else:
        print()

    a = int(input("Task: What is " + str(x) + "-" + str(y) + "?\n"))
    b = x - y

    if a == x-y:
        print("Nice!")
        start()
    else:
        print("Wrong! The right answer is " + str(b))
        start()


def multiplication():
    x = randint(1, 10)
    y = randint(1, 10)

    a = int(input("Task: What is " + str(x) + "*" + str(y) + "?\n"))
    b = x * y

    if a == x*y:
        print("Nice!")
        start()
    else:
        print("Wrong! The right answer is " + str(b))
        start()


def division():
    x = randint(1, 100)
    y = randint(1, 10)

    a = int(input("Task: What is " + str(x) + ":" + str(y) + "?\n"))
    b = x / y
    g = round(b, 0)

    if a == g:
        print("Nice!")
        start()
    else:
        print("Wrong! The right answer is " + str(g))
        start()


def start():
    v = input("Which operator do you wanna use? (+, -, *, :): ")

    if v == '+':
        plus()
    elif v == '-':
        minus()
    elif v == '*':
        multiplication()
    elif v == ':':
        division()
    else:
        print(">>> End . . .")


start()

Answer 1

随机选择除法的结果和一个除数，然后将它们相乘得到您的第一个数字。例如，如果生成 6 和 4，则要求生成 24/6。

def division():
    b = randint(1, 10)
    y = randint(1, 10)
     
    x = b * y

    a = int(input("Task: What is " + str(x) + ":" + str(y) + "?\n"))

    if a == b:
        print("Nice!")
        start()
    else:
        print("Wrong! The right answer is " + str(b))
        start()