练习0-10的乘法

[python]代码库

import random as r

print("答对一道题,得1分,答错减3分,达到一百分胜利.")

fraction = 0

while True:
    num1 = r.randint(0,10)
    num2 = r.randint(0,10)

    num3 = num1 * num2

    print(num1,'*',num2)

    num4 = int(input('='))

    if num4 == num3:
        fraction+=1
        print("答对了","分数:",fraction)
    elif num4 !=num3:
        fraction-=3
        print("答错了","分数:",fraction)

    if fraction >= 100:
        print("恭喜你,过关了.")
        break

[代码运行效果截图]

[源代码打包下载]