import random

ai_choice = ["rock", "paper", "scissors"]

def win_or_lose (player_move, ai_move, tie_score, player_score, ai_score):
    # calculating who's going to win
    if player_move == ai_move:
        print("You Tied")
        tie_score += 1

    elif (player_move == "rock" and ai_move == "scissors" or
          player_move == "scissors" and ai_move == "paper" or
          player_move == "paper" and ai_move == "rock"):
        print("You Won!")
        player_score += 1

    else:
        print("You Lose!")
        ai_score += 1
    return player_score, tie_score, ai_score

def getting_player_move():
    while True:
        move_input = "Rock, Paper, Scissors, or exit? "
        player_move = input(move_input).lower().strip()

        if player_move == "scissor":
            player_move = "scissors"
        if player_move not in ["rock", "paper", "scissors", "exit"]:
            print("Invalid input. Choose Rock, Paper, or Scissors.")
        else:
            return player_move

#game code
name=input("what is your name? ")
print("Welcome to Rock paper scissors",name)

#this code checks if the user wants the rules or not
while True:
    rules=input("Do you want to see how to play?(yes/no) ").lower()
    if rules in ("yes", "y"):
        print("                     ---- rules ----")
        print("First, you select a move to play (rock, paper, or scissors).")
        print("At the same time, your opponent will pick a move.")
        print("The order of victory goes as follows:")
        print("Rock beats scissors, scissors beats paper and paper beats rock")
        print("If you pick the same move, you tie")
        print("That's all the rules, enjoy the game :).")

    elif rules in ["no","n"]:
        print("I worked hard on them, But you can skip them if you want to.")
    else:
        print("come again? (yes/no)")
        continue

    while True:
        #seeing if the player wants to do a certain number of rounds or infinite
        choices = input("Would You like to play to a set amount of win or infinity mode?(rounds or infinity) ").lower()

        if choices == "infinity" or choices == "infinite":
            player_score = 0
            ai_score = 0
            tie_score = 0

            while True:
                #ai coding
                ai_move = random.choice(ai_choice)

                #player input
                player_move = getting_player_move()

                # exit code
                if player_move == "exit":
                    print("The score is:", "Your wins", player_score, "| Ties", tie_score, "| AI wins", ai_score)
                    print("Thanks for playing")
                    break

                # announcing the moves
                print("rock paper scissors shoot")
                print("You:", player_move.capitalize())
                print("AI:", ai_move.capitalize())

                player_score, tie_score, ai_score = win_or_lose(player_move, ai_move, tie_score, player_score, ai_score)

        elif choices == "round" or choices == "rounds":
            while True:
                player_score = 0
                ai_score = 0
                tie_score = 0
                rounds_number = input("How many wins? ")
                if not rounds_number.isdigit() or int(rounds_number) <= 0:
                    print("Invalid input or choose a number greater than 0.")
                    continue
                rounds = int(rounds_number)
                while player_score < rounds and ai_score < rounds:
                    #ai coding
                    ai_move = random.choice(ai_choice)

                    #player input
                    player_move = getting_player_move()

                    # exit code
                    if player_move == "exit":
                        print("The score is:", "Your wins", player_score, "| Ties", tie_score, "| AI wins", ai_score)
                        print("Thanks for playing")
                        break

                    #announcing the moves
                    print("rock paper scissors shoot")
                    print("You:", player_move.capitalize())
                    print("AI:", ai_move.capitalize())

                    player_score, tie_score, ai_score = win_or_lose(player_move, ai_move, tie_score, player_score, ai_score)

                print("The score is:","Your wins",player_score,"Ties", tie_score,"AI wins", ai_score)
                break
        else:
            print("Invalid input choose a number or infinity.")