Category: Java

What you will learn here about interface in java What is interface in java How to define interface in java Important points about interface in java interface example in java interface extends interface example...

What you will learn here about constructor in java What is  constructor in java Types of constructor in java Default constructor in java Parameterized constructor in java Constructor overloading in java Can we override...

What you will learn about inheritance in java here: What is inheritance in java Why we use inheritance in java Important points about inheritance in java Structure of inheritance in java Types of inheritance...

JDK stands for java development kit. JDK is a java development environment used for development of java application. It has inbuilt JRE and other development resources such as javac , java etc. Steps to...

In our day to day life sometimes , we perform same action again and again.  For example eating one popcorn after another popcorn from the popcorn packet OR taking one fruit after another fruit from...

In day to day life , sometimes our action depends on some condition being met. Example: If he has holiday, we will go for movie OR If it is raining , I will open...

In day to day life , sometimes our action depends on some condition being met. Example: If he has holiday, we will go for movie OR If it is raining , I will open...

In day to day life , sometimes our action depends on some condition being met. Example: If he has holiday, we will go for movie OR If it is raining , I will open...

Operators are symbols which is use to perform some specific operations. Java has rich set of operators. Java operator are divided into the following four groups: Arithmetic operator Bitwise operator Relational operator Logical operator Arithmetic operator: It is...

Type conversion means assigning one type of data to another type of variable. Java automatic type conversion: When one type of data is assigned to another type of variable, an automatic type conversion will...