interfacea.java

来自「java课件及例程有一些PPT及一些例程」· Java 代码 · 共 16 行

//InterfaceA.java
interface InterfaceA{
    public static final int a=3;
    boolean con=true;
    public abstract void funcA(int x);	
}
interface InterfaceB{
    double b1=3.5;    
    public abstract void funcB(double y);	
}
interface InterfaceC extends InterfaceA,InterfaceB{
    int c=10;
    void funcC();
    public abstract void funcB(double y);
}
public class ImplementsC implements InterfaceC{}