#include <iostrem>
#include <cstdarg>
using namespace std;
 
void fg(int a, ...)
{
    int b = 0, c = 0;
    va_list m;
    va_start(ma,a);
    b = va_arg(m, int);
    c = va_arg(m, int);
    va_end(m);
    cout << "a: " << a << endl;
    cout << "b: " << b << endl;
    cout << "c: " << c << endl;
 
}
 
main()
{
    fg(8,5,9);
}