Decimal To Hexadecimal Converter in Java

A very simple program to ask the user to give a value in integer or decimal and then convert it into hexadecimal equivalent using Java as our programming language. The code is very easy to understand and use.

I am currently accepting programming work kindly contact me in the following email address for further details. Thank you.

My email address are the following jakerpomperada@gmail.com and jakerpomperada@yahoo.com.

My mobile number here in the Philippines is 09173084360.

Sample Program Output

Program Listing

Decimal_Hexa.java

import java.util.Scanner;

/**

 * @author Jake R. Pomperada

 * Bacolod City, Negros Occidental, Philippines

 * September 29, 2017  Friday    7:42 PM

*/

public class Decimal_Hexa {

/**

* @param args

*/

public static void main(String[] args) {

// TODO Auto-generated method stub

int deci_values, rem, orig;

                String hexdecnum_values="";

        

Scanner input = new Scanner(System.in);

        

        char hexa_values[]={'0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F'};

        

        System.out.print("\n\n");

System.out.print("===== Decimal To Hexadecimal Converter in Java ====");

System.out.print("\n\n");

System.out.print("===== Written By: Mr. Jake R. Pomperada =====");;

System.out.print("\n\n");

       

        System.out.print("Give Decimal Number : ");

        deci_values = input.nextInt();

        orig = deci_values;

        

        while(deci_values >0)

        {

            rem = deci_values % 16;

            hexdecnum_values = hexa_values[rem] + hexdecnum_values;

            deci_values /=16;

        }

        System.out.println();

        System.out.print("The Equivalent Hexadecimal Value of " + orig + " is ");

        System.out.print(hexdecnum_values + ".");

        System.out.print("\n\n");

System.out.println("END OF PROGRAM");

 System.out.println();

        input.close();

}

}