program to print Decimal to Binary number

50./*Write a program to print Decimal to Binary number*/

#include<stdio.h>

#include<conio.h>

void main()

{

long int num;

long int rem,bn=0,i,x=1,j;

clrscr();

printf("Enter a Decimal Number:");

scanf("%ld",&num);

for(i=num,j=0;i>0;i=i/2,j++)

{

rem=i%2;

bn=bn+rem*x;

x=x*10;

printf("\nIn %d pass the value of\n",j+1);

printf("variable rem is= %ld bn is %ld x is= %ld\n",rem,bn,x);

}

printf("\n\nFinal Output:\n\n\n");

printf("\nDecimal Number is %ld\n\nBinary Number is %ld",num,bn);

getch();

}

OUTPUT

            Enter a Decimal Number:15

            Decimal Number is 15

            Binary Number is 1111