10 lines
438 B
Plaintext
10 lines
438 B
Plaintext
flowchart TD
|
||
Start([开始]) --> A[创建Circle对象c，半径为5]
|
||
A --> B1[Circle构造函数执行]
|
||
B1 --> B2[设置radius=5]
|
||
B2 --> B3[计算周长$$perimeter=2\times π\times radius$$]
|
||
B3 --> B4[计算面积$$area=π\times radius\times radius$$]
|
||
B4 --> C["调用c.getRadius()打印半径"]
|
||
C --> D["调用c.getPerimeter()打印周长"]
|
||
D --> E["调用c.getArea()打印面积"]
|
||
E --> End([结束]) |