Binary by recursion

/* Binary by recursion */

#include<stdio.h>
void binary(long);
int main()
{
 long n;
 printf("Type a value : ");
 scanf("%ld",&n);
 binary(n);
 return 0;
}

void binary(long n)
{
 if(n>1)
  binary(n/2);
 printf("%ld",n%2);
}