Project_01.py

import random

# Function to determine winner
def determine_winner(player_choice, computer_choice):
    if player_choice == computer_choice:
        return "it's a tie!"
    
    if (player_choice == "snake" and computer_choice == "water") or \
       (player_choice == "water" and computer_choice ==  "gun") or \
       (player_choice == "gun" and computer_choice == "sanke"):
        return "You win!"
    else:
        return "Computer wins!"

# Function to get player's choice
def get_player_choice():
    choices = ["snake", "water", "gun"]
    while True:
        player_choice = input("Enter your choice (snake,water,gun): ").lower()
        if player_choice in choices:       
            return player_choice        
        else:
            print("Invalid choice, plaease choose from snake,water,gun.")

# Function to get computer's choice.
def get_computer_choice():
    choices = ["snake", "water", "gun"]
    return random.choice(choices)

# Make function to play the game.
def play_game():
    print("Welcome to the Snake,Water,Gun Game!")

    # Get player and computer choices
    player_choice = get_player_choice()
    computer_choice = get_computer_choice()

    print(f"Player's choice: {player_choice}")
    print(f"Computer's choice: {computer_choice}")

    # Determine the winner.
    result = determine_winner(player_choice, computer_choice)
    print(result)

# Run the game
if __name__ == "__main__":
    play_game()