rps by beb

#how the computer chooses their play
import random
comp = random.randint(1,3)



#Ask the user to play
def intro():
    print("Welcome to Rock, Paper, Scissor! Please choose your weapon:")
    print("1. Rock")

    print("2. Paper")
    print("3. Scissor")
intro()

#Ask them if they want to play again - look in game()
def again():
    print("Do you want to play again?(Y/N)")
    play = input()
    play = play.lower()
    if play == "y" or play == "yes":
        intro()
        game()
    elif play == "n" or play == "no" :
        print("Bye")
    else:
        print("Please type either Y or N")
        again()

#results
compw = "==> Computer wins!"
userw = "==> User wins!"
draw = "==> Draw!"

#The actual game
def game():
    print("", end='\n\n')
    print("Your weapon: ", end="")
    user = input()
    user = user.lower()
    choice = ["rock","paper","scissor"]#the player's set of choice

    #check the user's input
    if user.isalpha() == True and user in choice:
        print("You have chosen",user,"!")

        #Computer choose rock
        if comp == 1:
            print("Computer chose rock!")
            if user == "rock":
                print("Rock VS Rock", end='\n\n')
                print(draw)
            if user == "paper":
                print("Rock VS Paper", end='\n\n')
                print(userw)
            if user == "scissor":
                print("Rock VS Scissor", end='\n\n')
                print(compw)
            again()

        #Computer choose paper
        elif comp == 2:
            print("Computer chose paper!")
            if user == "rock":
                print("Paper VS Rock", end='\n\n')
                print(compw)
            if user == "paper":
                print("Rock VS Paper", end='\n\n')
                print(draw)
            if user == "scissor":
                print("Rock VS Scissor", end='\n\n')
                print(userw)
            again()

        #Computer choose scissor
        elif comp == 3:
            print("Computer chose scissor!")
            if user == "rock":
                print("Scissor VS Rock", end='\n\n')
                print(userw)
            if user == "paper":
                print("Scissor VS Paper", end='\n\n')
                print(compw)
            if user == "scissor":
                print("Scissor VS Scissor", end='\n\n')
                print(draw)
            again()
    else: #for when they input incorrectly
        print("Invalid input. Please type one of these words: Rock, Paper, Scissor")
        game()
game()