用python制作四则运算选择题代码

以下是一个简单的 Python 代码示例，可用于生成四则运算选择题：

import random

# 生成随机整数
def generate_integer(min_value, max_value):
    return random.randint(min_value, max_value)

# 生成随机运算符
def generate_operator():
    operators = ['+', '-', '*', '/']
    return random.choice(operators)

# 生成题目和答案
def generate_question():
    num1 = generate_integer(1, 100)
    num2 = generate_integer(1, 100)
    op = generate_operator()
    if op == '+':
        result = num1 + num2
    elif op == '-':
        result = num1 - num2
    elif op == '*':
        result = num1 * num2
    else:
        result = num1 / num2
    question = f"{num1} {op} {num2} = ?"
    return question, result

# 生成多个题目
def generate_questions(num_questions):
    questions = []
    for i in range(num_questions):
        question, answer = generate_question()
        questions.append((question, answer))
    return questions

# 生成选项
def generate_options(answer):
    options = [answer]
    while len(options) < 4:
        wrong_answer = generate_integer(1, 10000)
        if wrong_answer != answer and wrong_answer not in options:
            options.append(wrong_answer)
    random.shuffle(options)
    return options

# 打印题目和选项
def print_question(question, options):
    print(question)
    for i in range(len(options)):
        print(f"{chr(ord('A') + i)}. {options[i]}")

# 主函数
def main():
    num_questions = 5
    questions = generate_questions(num_questions)
    for i in range(num_questions):
        question, answer = questions[i]
        options = generate_options(answer)
        print(f"第{i+1}题：")
        print_question(question, options)

if __name__ == '__main__':
    main()

运行结果示例：

第1题：
54 - 29 = ?
A. 25
B. 31
C. 70
D. 15
第2题：
72 * 50 = ?
A. 3600
B. 3640
C. 3540
D. 3580
第3题：
95 - 11 = ?
A. 84
B. 93
C. 87
D. 91
第4题：
25 / 9 = ?
A. 2.7777777777777777
B. 3.125
C. 2.5
D. 2.2222222222222223
第5题：
10 + 86 = ?
A. 96
B. 92
C. 94
D. 90