Online Java Compiler By
JavaTpoint.com
public class DecimalToBinaryExample2{ public static void toBinary(int decimal){ int binary[] = new int[40]; int index = 0; while(decimal > 0){ binary[index++] = decimal%2; decimal = decimal/2; } for(int i = index-1;i >= 0;i--){ System.out.print(binary[i]); } System.out.println();//new line } public static void main(String args[]){ System.out.println("Decimal of 10 is: "); toBinary(10); System.out.println("Decimal of 21 is: "); toBinary(21); System.out.println("Decimal of 31 is: "); toBinary(31); }}
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