/* 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); } }