[Naloga][C++] Izračun Pascalovega trikotnika

#include <vector>
#include <ostream>

int main(int argc, char* argv[])
{
  const unsigned vrst = 5;
  std::vector<unsigned> vrsta;

  for( unsigned i = 0; i <; vrst; ++i ){

    std::vector<unsigned> prejsnja(vrsta);
    vrsta.push_back(1);

    for( unsigned j = 1; j < vrsta.size()-1; ++j ){ vrsta[j] = prejsnja[j-1]+prejsnja[j]; }

    for( std::vector<unsigned>::const_iterator p = vrsta.begin(); p != vrsta.end(); std::cout << *p++ << "\t");
    std::cout << std::endl;
  }
  return 0;
}