那么，你认为

int main(void) {
    printf(" 1 2 3 4 5 6 7 8");
    return 0;
}

我打赌1000是二进制的 他显然是在检查这家伙的CQ (compSci商数)

Manglesky的解决方案很棒，但还不够模糊。: -):

#include <stdio.h>
#define TEN(S) S S S S S S S S S S
int main() { int i = 1; TEN(TEN(TEN(printf("%d\n", i++);))) return 0; }

#include <boost/mpl/range_c.hpp>
#include <boost/mpl/for_each.hpp>
#include <boost/lambda/lambda.hpp>
#include <iostream>

int main()
{
  boost::mpl::for_each<boost::mpl::range_c<unsigned, 1, 1001> >(std::cout << boost::lambda::_1 << '\n');
  return(0);
}

#include <stdio.h>

typedef void (*fp) (int);

void stop(int i)
{
   printf("\n");
}

void next(int i);

fp options[2] = { next, stop };

void next(int i)
{
   printf("%d ", i);
   options[i/1000](++i);
}

int main(void)
{
   next(1);
   return 0;
}

#include <iostream>

using namespace std;

template<int N>
void func()
{
        func<N-1>();
        cout << N << "\t";
}

template<>
void func<1>()
{
        cout << 1 << "\t";
}

int main()
{
        func<1000>();
        cout << endl;
        return 0;
}

template <int To, int From = 1>
struct printer {
    static void print() {
        cout << From << endl; 
        printer<To, From + 1>::print();
    }
};    

template <int Done>
struct printer<Done, Done> {
     static void print() {
          cout << Done << endl;
     }
};

int main() 
{
     printer<1000>::print();
}