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JavaInterface.java
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40 lines (37 loc) · 933 Bytes
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/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package oops;
/**
*
* @author sunilshetty
*/
/*Interface: is a completely abstract class that is used to group related methods with empty bodies.
->interface method does not have body
->here we are using implements instead of extends
*/
//interface
interface Animal1{
public void animalsound();
public void sleep();
}
class pig1 implements Animal1{
public void animalsound()
{
System.out.println("the pig say: wee wee...");
}
public void sleep()
{
System.out.println("Zzz....");
}
}
public class JavaInterface {
public static void main(String[]args)
{
pig1 mypig = new pig1();
mypig.animalsound();
mypig.sleep();
}
}