利用tkinter制作随机出题的十以内的加法运算,可以判断输入的答案是否正确
时间: 2024-05-02 20:19:39 浏览: 13
好的,这个问题属于数学问题,我可以回答。以下是代码示例:
```python
import random
import tkinter as tk
def generate_question():
a = random.randint(0, 10)
b = random.randint(0, 10)
return f"{a} + {b} = "
def check_answer(question, answer):
a, b = question.split("+")
expected = int(a) + int(b)
return int(answer) == expected
def ask_question():
question = generate_question()
question_label.config(text=question)
answer_entry.delete(0, tk.END)
def check_answer_wrapper():
question = question_label.cget("text")
answer = answer_entry.get()
if check_answer(question, answer):
result_label.config(text="回答正确!")
else:
result_label.config(text="回答错误!")
root = tk.Tk()
root.title("加法练习")
question_label = tk.Label(root, text="")
question_label.pack()
answer_entry = tk.Entry(root)
answer_entry.pack()
check_button = tk.Button(root, text="检查答案", command=check_answer_wrapper)
check_button.pack()
result_label = tk.Label(root, text="")
result_label.pack()
ask_question_button = tk.Button(root, text="出题", command=ask_question)
ask_question_button.pack()
ask_question()
root.mainloop()
```
运行代码后,点击“出题”按钮即可生成新的加法题目,输入答案后点击“检查答案”按钮,程序会告诉你答案是否正确。