#14 What is Variable in Java ? Types of Variable ? Use of Local , Static ,Instance & Final Variable

 

package com.sudhirtheindian2.java123;

import java.util.Scanner;

public class variable {
    int a =10;
    public static void main(String[] args) {

//         What is variable and types of variable in java

//       1 variable is the name of memory location where
//                we stored different types of value

//         2 without variable name we can not store value


//        types of variable
//
//               1 local
//               2 static
//               3  instance
//                4 final

//local variable
//       1 under the block { }
//       2 without making object we can access local variable

//  static variable
//       1 with static keyword
//       2 without making object we can access static variable

//   instance
//      1 under the class
//      2 outside of method or block
//      3 without making object we can not access instance variable

//     final
//       we can not change final variable value






    }
}