[شيهانه جهينه]

#include <stdio.h>
#include <conio.h>
int is_prime (int n);
int main (void)
{
int i,n;
printf("the no (n)",n);
for(i=1;i<=n;i++){
scanf("%d",&n);
if(n==2 || n==3 || n==5)
 printf(" is prime\n");
else if(n%2!=0 && n%3!=0 && n%5!=0)
printf(" is prime\n");
else
printf(" is noooo prime\n");}
getch ();
return(0);
}

int is_prime (int n)
 {
return (n);}

وكذا يامهموم كويس؟