Unicode is new ideas to setting up character format to binary code. Unicode is a ‘universal international’ standard character encoding format that is used to represent unique number of every character. It is a powerful universal code for interchanging, processing and displaying the written character in numerical format. It is also used to find the Unicode value of any special symbol.

Unicode format provide a unique value of every character, and it also resolve the problem of platform in dependencies. In java & other programming language the Unicode value for Uppercase is (65-90) & for Lowercase(97-122).

import java.util.*;

public class DisplayUnicode{

     public static void main(String []args){

         Scanner scanner = new Scanner(System.in);

         System.out.println("Enter Your Name…");

          String name=scanner.nextLine();

       // String name="Hello";

         for(int i=0;i<name.length();i++)

         {

            System.out.println(name.charAt(i)+"="+(int)name.charAt(i));

         }

     }

}