python - 随机陈述询问相同的陈述？ Python

Question

我一直在尝试做一个数学测验，先问一个随机问题，然后再问另一个随机问题，范围为 10 次，我的问题是，它会问一个随机问题，然后一次又一次地问同样的问题等等

import random

opList = ["+", "*", "-"]
numberofQuestions = 10
num1 = random.randint(0, 10)
num2 = random.randint(0, 10)
ops = random.choice(opList)
question = "%d %s %d" % (num1, ops, num2)
answer = eval(question)
totalScore = 0


childName = input("Enter your name: ")
print("Thank you for signing up for Arithmetic Quiz " + childName)
for i in range(numberofQuestions):
    reply = int(input("What is " + question + " ? "))
    if reply == answer:
        print("Correct!!")
        totalScore += 1
    else:
        print("Incorrect!!")

Answer 1

放置这些行:

num1 = random.randint(0, 10)
num2 = random.randint(0, 10)
ops = random.choice(opList)
question = "%d %s %d" % (num1, ops, num2)
answer = eval(question)

如果你有意味着他们只评估一次，为每个变量分配随机选择的静态值。

您需要将这些语句移动到 for 循环中，以便每次您需要新值时都会重新评估它们