prime numbers

[quasimof]

i wrote this program to find prime numbers, but whenever i run it, i get an error.
This is the code [c++]:

int main(void)
{

int num=0;
int i=0;

cout<<"num";
cin>>num;

while(i>num;
Goldbach(num,prime1,prime2);
cout<

[jasweb2002]

int main(void) {

int num=0; int i=0;

cout<<"num"; cin>>num;

while(i

Not a master of the language but the error might be that you are dividing by zero. Not sure how C++ handles that off the top of my head.