implementsc.java

来自「java课件及例程有一些PPT及一些例程」· Java 代码 · 共 41 行

//InterfaceA.java
interface InterfaceA{
    public static final int a=3;
    boolean con=true;
    public abstract void funcA(int x);	
}
interface InterfaceB{
    double b=3.5;    
    public abstract void funcB(double y);	
}
interface InterfaceC extends InterfaceA,InterfaceB{
    int c=10;
    void funcC();
}
abstract class ImplementsA implements InterfaceA{
    private int i;
    public int get_i(){
        return i;
    }
    public void set_i(int x){
        i=x;
    }
}
public class ImplementsC implements InterfaceC{
    public void funcC(){
        System.out.println(c);
    }
    public void funcA(int x){
        System.out.println("x="+x);
    }
    public void funcB(double y){
        System.out.println("y="+y);
    }
    public static void main(String args[]){
        ImplementsC cc=new ImplementsC();
        cc.funcC();
        cc.funcA(c);
        cc.funcB(b);
        
    }
}