Java Program for Binary to Decimal Conversion | Study Table

 import java.util.Scanner;

public class BinaryToDecimal

{

    public static int dec, q, rem;

    public static StringBuffer sb;

    public static void main(String args[])

    {

        Scanner scanner = new Scanner(System.in);

        System.out.println("Enter a Decimal Value: ");

        dec = scanner.nextInt();

        sb = new StringBuffer(" ");

        q = dec; rem = 0;

        BinaryToDecimal object = new BinaryToDecimal();

        System.out.println("The Binary form is "+(object.Binary(dec)).reverse());

        scanner.close();

    }

    StringBuffer Binary(int dec)

    {

        dec = dec/2; rem = q%2;

        sb.append(Integer.toString(rem));

        q = dec;

        if(q>0) Binary(q);

        else return sb;

        return sb;

    }

}