输入r和side，并且将两个字类放入列表中

2026-10-04 14:48:01 +08:00
parent ae14016c49
commit 91420025c0
1 changed files with 5 additions and 1 deletions
@@ -12,4 +12,8 @@ class Square(Shape):
    def __init__(self, side):
        self.side = side
    def area(self):
-        return self.side * self.side
+        return self.side * self.side
+
+r = int(input("请输入圆的半径: "))
+side = int(input("请输入正方形的边长: "))
+shapes = [Circle(r), Square(side)]