Need Help.

[massdeletion101]

I've made a program designed to find every prime number until it reaches the C++ maximum intager limit. I want it to be able to break the loop based on the press of a key. I need a funcion that tests the standard input stream for input before firing. I tried the cin.eof() function in the while loop, but that does not work right as it will merely just display none of the numbers and let me to press enter infinitely. Here is the program:

#include <iostream>
#include <limits>
using namespace std;
int main()
{
   cout << "Searching for prime numbers..." << endl;
   long long int prime = 0;
   for(long long int limit = 0; limit < LONG_LONG_MAX; ++limit)
   {
      long long int test = prime % (2 || 3);
      while() //Loop that determined user input that I can't figure out what to put in.
      {
         if (test != 0)
         {
            cout << prime << endl;
            ++prime;
         }
         else;
         {
            ++prime;
         }
      }
   }
   cin.get();
   return 0;
}

Anyone know any? Thanks for the help in advance.:)

[massdeletion101]

I've made a program designed to find every prime number until it reaches the C++ maximum intager limit. I want it to be able to break the loop based on the press of a key. I need a funcion that tests the standard input stream for input before firing. I tried the cin.eof() function in the while loop, but that does not work right as it will merely just display none of the numbers and let me to press enter infinitely. Here is the program:

#include <iostream>
#include <limits>
using namespace std;
int main()
{
cout << "Searching for prime numbers..." << endl;
long long int prime = 0;
for(long long int limit = 0; limit < LONG_LONG_MAX; ++limit)
{
long long int test = prime % (2 || 3);
while() //Loop that determined user input that I can't figure out what to put in.
{
if (test != 0)
{
cout << prime << endl;
++prime;
}
else;
{
++prime;
}
}
}
cin.get();
return 0;
}


Anyone know any? Thanks for the help in advance.:)

Being new sucks. Can't get any help around here.

[AdrianH]

Being new sucks. Can't get any help around here.

Hey, buddy, we have lives outside of this fourm. :)

Try the istream::readsome() function.


Adrian

[DeMan]

Being new sucks. Can't get any help around here.

Your first post is five minutes before your second.....I'm sorry that the VOLUNTEERS here do not have a turnaround time that meets your expectation. Have you considered talking to your lecturer or a tutor....they are payed to help you so they might be able to give you quicker service.....