#include "cyccounter.h"
#include <iostream>
#include <iomanip>
#include <sstream>
using namespace std;

int main(int argc, char* argv[]){
  if(argc != 3){
    cerr << "Usage: " << argv[0] << " iterations modulus" << endl;
    return 1;
  }
  char *command = argv[0];
  istringstream nstream(argv[1]), mstream(argv[2]);
  unsigned int n, m;
  nstream >> n;
  mstream >> m;
  unsigned int result = 0;

  volatile cycles start = read_cyccounter();
  for(unsigned int i = 0; i < n; i++){
    result = i % m;
  }
  cycles end = read_cyccounter();

  cout << command << " " << n << " " << m << " " <<
    result << " " << setfill('0') << setw(7) << end-start << endl;
  return 0;
}