wap ‘C’ to find the given number is a prime number or Not

#include<stdio.h>
#include<conio.h>
void main  (   )
{
 int n, i, f=0;
printf("Enter a number ");
scanf("%d",&n);
for(i=0;i<n;i++)
     {
         if (n%i == 0)
            {
                f=1;
                breaks;
              }
      }
  if (f==0)
   printf("Prime number");
   else
   print("Not prime number");
getch( );
 }