Sunday, March 27, 2016

Java Examples : How To Use Final Variable

Posted By: Unknown 5:08 AM Leave a Reply

Intro

This examples, will demonstrates how to use final variable in Java program. Final variable is used to declares a constants in Java program. Once you created, a final variable cannot change this value.

Examples

package com.freesamplecode.java.basic;

public class FinalVariableDemo {
 public static void main(String[] args){
  final int HOUR_OF_DAY = 24;
  
  System.out.println("Hours in one day are : "+HOUR_OF_DAY);
 }
}