main.cpp

#include "boggle.h"

int main(int argc, char* argv[])
{
  if(argc != 4)
  {
    cout << "Usage: ./boggle <board_file> <dictionary_file> <min_word_length>" << endl;
    return 1;
  }

  // Default board (should be all "a")
  Boggle boggle;
  cout << boggle.getBoardString() << endl << endl;

  // Random board
  boggle.createRandomBoard();
  cout << boggle.getBoardString() << endl << endl;

  // Import board (if import fails, then random board will be used)
  bool success = boggle.importBoard(argv[1]);
  if(success)
    cout << "success importing " << argv[1] << endl;
  else
    cout << "error importing " << argv[1] << endl;

  // Import dictionary and set min word length
  boggle.importDictionary(argv[2]);
  stringstream ss(argv[3]);
  int minWordLength = 3;
  ss >> minWordLength;
  boggle.setMinWordLength(minWordLength);

  // Test isWord and isPrefix
  string tests[] = {"a", "and", "aard", "aardvark", "aaard", "mil", "mlead", "zymurgy", "zymurg", "zymany"};
  for(int i = 0; i < 10; i++)
  {
    bool isWord = boggle.isWord(tests[i]);
    if(isWord)
      cout << tests[i] << " is a word" << endl;
    else
      cout << tests[i] << " is NOT a word" << endl;
    bool isPrefix = boggle.isPrefix(tests[i]);
    if(isPrefix)
      cout << tests[i] << " is a prefix" << endl;
    else
      cout << tests[i] << " is NOT a prefix" << endl;
  }
  cout << endl;

  // Solve the board
  cout << boggle.getBoardString() << endl << endl;
  set<string> words = boggle.solveBoard();

  // Print solution
  cout << "Found " << words.size() << " words:" << endl;
  for(set<string>::iterator it = words.begin(); it != words.end(); ++it)
  {
    cout << *it << endl;
  }
}