修改了演示代码

app.py

@@ -1,11 +1,14 @@
-#-----------------------------------------------------------------------------------------
-# Copyright (c) Microsoft Corporation. All rights reserved.
-# Licensed under the MIT License. See LICENSE in the project root for license information.
-#-----------------------------------------------------------------------------------------
+# 简单的加法计算器
 
-from flask import Flask
-app = Flask(__name__)
+def add_numbers(a, b):
+    """计算两个数字的和"""
+    return a + b
 
-@app.route("/")
-def hello():
-    return app.send_static_file("index.html")
+# 获取用户输入
+print("简单的加法计算器")
+num1 = float(input("请输入第一个数字: "))
+num2 = float(input("请输入第二个数字: "))
+
+# 计算并输出结果
+result = add_numbers(num1, num2)
+print(f"{num1} + {num2} = {result}")