Codecademy export

RPS.py

"""
This is a rock paper scissors game meant for one person to be played against the computer
"""

from random import randint

options = ['ROCK', 'PAPER', 'SCISSORS']
message = {"tie": "Yawn it's a tie!",
           "won": "Yay you won!",
           "lost": "Aww you lost!"}

def decide_winner(user_choice, computer_choice):
  print "Your choice is %s" % (user_choice)
  print "Computer choice is %s" % (computer_choice)
  if user_choice == computer_choice:
    print message["tie"] 
  elif user_choice == 'ROCK' and computer_choice == 'SCISSORS':
    return message["won"]
  elif user_choice == 'PAPER' and computer_choice == 'ROCK':
    return message["won"]
  elif user_choice == "SCISSORS" and computer_choice == "PAPER":
    return message["won"]
  else:
    return message["lost"]
  
def play_RPS():
  user_choice = raw_input("Enter Rock, Paper or Scissors: ")
  computer_choice = options[randint(0,2)]
  decide_winner(user_choice,computer_choice)
play_RPS()