#include<stdio.h>
int main()
{
int n,i;
printf("Enter a Number:\n");
scanf("%d",&n);
for(i=2; i<=n/2; i++)
{
if(n%i==0) {
break;
}
}
if(i> n/2)
{
printf("Prime");
}
else {
printf("Not Prime");
}
return 0;
}
Note: Need to be arranged in compiler after copied
OutPut:
Enter a Number:
7
7 is a Prime number