```python import math def calculate_area(radius): area = math.pi * radius2 return area def min(radius): result = calculate_area(radius) print("该圆的面积为:", result) min(5) ``` 运行结果: 该圆的面积为: 78.53981633974483 [2024-06-11 08:39:04 | AI写代码神器 | 163点数解答]