1.Is it possible to create static constructor in java? No. We can not create constructor with static. If we try to create a static constructor compile time error... read more ?

Hi friends now we are going to check our pc is having internet connection or not using java code  yes we can check internet connection using java code... read more ?

1.What is method overriding in java? Defining multiple methods with same name and same signature in super class and sub class known as method overriding.  Method overriding is... read more ?

1.What is abstract class in java? Hiding the implementation  and showing the function definition to the user. Abstract class contains abstract methods and concrete methods(normal methods) 2.How can... read more ?

If you want to call static method of a class we can call directly from another static method or by using its class name we can call static... read more ?

1. what is the output of following program: package com.instanceofjava;   public class SuperDemo{ public void show(){     System.out.println("Super class show() method called");   }   }... read more ?