programming-examples/java/_Basics/Program to convert decimal number to binary format. (Java).java

/*
Write a program to convert decimal number to binary format using numeric operations. Below example shows how to convert decimal number to binary format using numeric operations.
*/

public class DecimalToBinary
{

    public void printBinaryFormat(int number)
    {
        int binary[] = new int[25];
        int index = 0;
        while(number > 0)
            {
                binary[index++] = number%2;
                number = number/2;
            }
        for(int i = index-1; i >= 0; i--)
            {
                System.out.print(binary[i]);
            }
    }

    public static void main(String a[])
    {
        DecimalToBinary dtb = new DecimalToBinary();
        dtb.printBinaryFormat(25);
    }
}