mysquare.java

来自「建议:此程序最好放到计算机上调试」· Java 代码 · 共 13 行

JAVA
13
字号
public class MySquare extends MyRectangle{
public MySquare(){
   }
   public MySquare(int Length,int Width){
   l=Length;
   w=Width;
   }
   public static void main(String args[]){
       MySquare x=new MySquare(6,6);
    System.out.println(getArea());
   System.out.println(x.toString());
}}

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