用python编写一个让孩子快速计算100以内加减乘除的游戏，一共10道题，每一题只出现1秒

A：以下是一个简单的代码示例：

import random
import time

def generate_question():
    operator = random.choice(['+', '-', '*', '/'])
    num1 = random.randint(1, 100)
    num2 = random.randint(1, 100)
    if operator == '+':
        answer = num1 + num2
    elif operator == '-':
        answer = num1 - num2
    elif operator == '*':
        answer = num1 * num2
    else:
        answer = num1 // num2
    question = f"{num1} {operator} {num2} = "
    return question, answer

score = 0
for i in range(10):
    question, answer = generate_question()
    print(question, end='', flush=True)
    time.sleep(1)
    try:
        user_answer = int(input())
    except ValueError:
        print("Invalid input!")
        continue
    if user_answer == answer:
        print("Correct!")
        score += 1
    else:
        print(f"Incorrect! The correct answer is {answer}")

print(f"Your final score is {score}")

运行此程序将生成一系列随机的加减乘除问题，并在每个问题出现时暂停一秒钟，等待玩家输入答案。程序将捕获无效输入并跳过该问题，最后打印玩家的最终得分。