#include <vector>
#include <iostream>
#include <fstream>
#include <string>

#include "intcode.hh"

std::vector<int> read_input_file() {
  std::ifstream file("input");
  std::vector<int> data;
  std::string line;

  while(std::getline(file, line, ',')) 
    data.push_back(std::stoi(line));

  return data;
}

void solve_a(std::vector<int> memory) {
  memory[1] = 12;
  memory[2] = 2;

  auto vm = IntCode(memory);
  std::cout << vm.get(0) << std::endl;
}

void solve_b(std::vector<int> memory) {
  for(int x = 0; x < 99; x++){
    for(int y = 0; y < 99; y++){
      memory[1] = x;
      memory[2] = y;

      auto vm = IntCode(memory);
      if(vm.get(0) == 19690720) 
        std::cout << x << ", " << y << " = " << (100 * x) + y << std::endl;
    }
  }
}

int main() {
  auto memory = read_input_file();

  solve_a(memory);
  solve_b(memory); 

  return 0;
}