c-record - 2) Prime number

 #include<stdio.h>

#include<conio.h>

void main ()

{

int n,i,num_factor=0;

clrscr();

printf("Enter the value N : ");

scanf("%d",&n);

for(i=1;i<=n;i++)

    {

if(n%i==0)

num_factor++;

    }

if(num_factor==2)

{

printf("\nPrime number");

} else

{

printf("\nNot a Prime number");

}

getch();

}

note:- write two outputs

1) output:-

alt  +f9   ------   run and

ctrl+f9   ------  compile

2) output:-

alt  +f9   ------   run and

ctrl+f9   ------  compile