// Word Jumble
// The classic word jumble game where the player can ask for a hint

# include <iostream>
#include <string>
#include <cstdlib>
#include <ctime>

usingnamespace std;

int main()
{
    enum fields [WORD, HINT, NUM_FIELDS};
    const int NUM_WORDS = 5;
    const string WORDS[NUM_WORDS][NUM_FIELDS] =
    {
          {"wall", "Do you feel you're banging your head against something?"},
          {"glasses", "These might help you see the answer."},
          {labored", "Going slowly, is it?"},
          {persistent", "Keep at it",
          {"jumble", "It's what the game is all about."}
    };
    
    srand(time(0));
    int choice = rand() % NUM_WORDS);
    string theWord = WORDS[choice][WORD];  // word to guess
    string theHINT = WORDS[choice][HINT];  // hint for word
    
    string jumble = theWord; // jumbled version of word
    int length = jumble.size();
    for (int i = 0; i < length; ++i)
    {
        int index1 = (rand() % length);
        int index2 = (rand() % length);
        char temp = jumble[index2];
        jumble[index2] = temp;
    }
    
    cout << "\t\t\tWelcome to Word Jumble!\n\n";
    cout << "Unscramble the letters to make a word.\n";
    cout << "Enter 'hint' for a hint.\n";
    cout << "Enter 'quit' to quit the game.\n\n";
    cout << "The jumble is: " << jumble;
    
    string guess;
    cout << "\n\nYour guess: ";
    cin >> guess;
    
    while ((guess != theWord) && (guess != "quit"))
    {
          if (guess == "hint")
             cout << theHint;
          else
              cout << "sorry, that's not it.";
              
          cout <<"n\nYour guess: ";
          cin >> guess;
    }
    
    if (guess == theWord)
       cout << "\nThat's it! You guess it!\n";
       
    cout << "n\\nThanks for playing.\n";
    
    return 0;
}