# File:    tupleGuess.py
# Author:  John Park
# Date:    3/08/2017
# Section: N/A
# E-mail:  park@umbc.edu 
# Description:
#   This file contains python code that asks the user to guess
#   the contents of a tuple, giving them feedback on what's correct.

SENTINEL = "stop"

######################################################################
# guess() asks the user to guess the contents of a tuple, giving them
#         feedback for each guess, and allowing infinite guesses
# Input:  myTuple;        a tuple containing things to be guessed
# Output: correctGuesses; an int that totals the correct guesses
def guess(myTuple) :
    correctGuesses = 0

    msg = "Make a guess ('" + SENTINEL + "' to quit): "

    guess = input(msg)
    while guess != SENTINEL:
        if guess in myTuple :
            print("Good guess!")
            correctGuesses += 1
        else:
            print("Sorry :-( Try again: ")
        guess = input(msg)

    return correctGuesses


def main():
    cnt = guess(("DOG", "CAT", "GERBIL"))
    print("You guessed correctly", cnt, "times")    

main()