Note: (Restricted functionality due to obvious reasons!)
Minimal Code ( Raw-View ) :
#include<iostream.h>
#include<conio.h>
void main()
{
clrscr();
int i,n,j;
cout<<"Enter extreme last value : ";
cin>>j;
for(n=2; n<=j; n++ )
{
for(i=2; i<=n; i++)
{
if(n%i==0){break;}// NOT a Prime number !
else if(i==n-1){cout<<n<<" ";}//Prime number !
}
}
getch();
}