// Error messages
const string BAD_SYMBOL_NB("Error: the symbol set size must be in the range ]2, 64]");
const string WRONG_SYMBOL_NB("Error: the number of symbols "
                             "must match the symbol set size");
                             
const string WRONG_SYMBOL_VALUE("Error: at least one symbol value is not allowed");
const string DUPLICATED_SYMBOL_VALUE("Error: all symbols must be different");

const string WRONG_COMPL_SYMBOL_NB("Error: the number of complementary symbols "
                                   "is incorrect");
                                   
const string WRONG_COMPL_SYMBOL_VALUE("Error: complementary symbols "
                                      "must be part of the symbol set");

const string BAD_GRID_SIZE("Error: the grid size must be in the range [2, 64]");
const string WRONG_GRID_LINE_SIZE("Error: the number of symbols in each line "
                                  "must match the number of columns");
                                  
const string WRONG_GRID_SYMBOL_VALUE("Error: all grid symbols "
                                     "must be part of the symbol set");

const string BAD_KEY_VALUE("Error: the key value is invalid");

// Final message
const string THE_END("The end");


// prototype de la fonction d'affichage de message d'error
void print_error(string message);

void print_error(string message)
{
    cout << message;
    cout << endl;
    exit(0);
}