text: #include <fstream>
  #include <iostream>
  #include <sstream>
  #include <string>
  #include <vector>
  
  using std::cout;
  using std::endl;
  using std::ifstream;
  using std::istringstream;
  using std::string;
  using std::vector;
  
  enum class State {OK,BAD };
  
  vector<vector<State>> ReadBoard(string file){
      ifstream boardFile(file);
      vector<vector<State>> board;
      string line{};
      if (boardFile)
      {
          while(getline)
      }
  }
  
  void testing(int option) {
    
    switch (option)
    {
    case 0:
      // Test to write out to terminal
      cout << "Hello world!" << endl;
  
      break;
    case 1:
      // Test to read a file
  
      break;
    case 2:
      // Test to read a line
      break;
    case 3:
  
      // Test to parse a line
      break;
    }
  }
  
  int main() { testing(0); }