# Python Treasure Hunt Game
# Finding a simple data type bug. 

import random, time

def display_game_intro():
    print('''
             ----> Welcome to the 'Python Treasure Hunt Game'
             ... the most amazing game ever made!

             After a long journey, you find yourself in front of two caves.
             One cave leads to a treasure, the other, a spike filled pit!
             Being brave, and a little greedy for treasure, you've
             decided to go for it!
             ''')

def choose_cave():
    cave = ''
    while cave != '1' and cave != '2':
        print('Which cave do you want to enter? (1 or 2)')
        cave = input()
    return cave


def enter_cave(chosen_cave):
    print('\nYou have entered a cave ...')
    time.sleep(1)

    random_cave = random.randint(1,2)
    #print("randon_cave= " + str(random_cave))
    
    if random_cave == int(chosen_cave):
        print("---> Lucky you! You found the chest!")
    else:
        print("---> You expected to find a chest\n ...and all you found was DEATH!")
      
        

def main_loop():
    
    ''' The main_loop() function controls the flow of the game by
calling functions and using conditionals'''
    
    playGameAgain = "yes"
    
    while playGameAgain == "yes" or playGameAgain == "y":
        
            display_game_intro()
            chosen_cave = choose_cave()
            enter_cave(chosen_cave)

            print("\n\nDo you want to try again? (yes or no)")
            playGameAgain = input()
            print("You said: " + playGameAgain)
            time.sleep(1)

            if playGameAgain == "yes" or playGameAgain == "y":
                print("\nLet's try again!")
                
            else:
                print("\nOk, see ya later!")


main_loop()