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Rock Paper Scissors Game

This is a simple implementation of the classic rock-paper-scissors game in Python.

Code Explanation:

In this section, we import the required libraries (tkinter for GUI and random for generating computer choices) and define two functions:

determine_winner(user_choice, computer_choice):
- This function determines the winner of the game based on the choices made by the user and the computer.
- It returns a tuple containing the result of the game and the computer's choice.
play_game():
- This function handles the gameplay logic.
- It gets the user's choice from the radio buttons, generates a random choice for the computer, determines the winner using the determine_winner() function, and updates the result and computer pick labels accordingly.

Imports and Function Definitions:

import tkinter as tk
import random

def determine_winner(user_choice, computer_choice):
    """Determine the winner of the game."""
    if user_choice == computer_choice:
        return "It's a tie!", computer_choice
    elif (user_choice == "rock" and computer_choice == "scissors") or \
         (user_choice == "paper" and computer_choice == "rock") or \
         (user_choice == "scissors" and computer_choice == "paper"):
        return "You win!", computer_choice
    else:
        return "Computer wins!", computer_choice

def play_game():
    """Play the game and display the result."""
    user_choice = user_var.get()
    computer_choice = random.choice(["rock", "paper", "scissors"])
    result, computer_pick = determine_winner(user_choice, computer_choice)
    result_label.config(text=result)
    computer_label.config(text=f"Computer picked: {computer_pick}")

GUI Setup:

# Create main window
root = tk.Tk()
root.title("Rock Paper Scissors")

# User choice options
user_var = tk.StringVar()
user_var.set("rock")  # Default choice
choices = ["rock", "paper", "scissors"]
for choice in choices:
    rb = tk.Radiobutton(root, text=choice, variable=user_var, value=choice)
    rb.pack()

Here, we create the main window for the game using tkinter.Tk(). We set the title to "Rock Paper Scissors".
We define a StringVar to store the user's choice and set the default choice to "rock".
We create radio buttons for the user to choose from ("rock", "paper", "scissors") and pack them into the main window.

Play Button and Result Labels:

# Play button
play_button = tk.Button(root, text="Play", command=play_game)
play_button.pack()

# Result label
result_label = tk.Label(root, text="", font=("Helvetica", 16))
result_label.pack()

# Computer pick label
computer_label = tk.Label(root, text="", font=("Helvetica", 12))
computer_label.pack()

We create a "Play" button that triggers the play_game() function when clicked, using tkinter.Button.
We create two labels to display the result of the game (result_label) and the computer's choice (computer_label). Both labels initially display no text and are packed into the main window.

Mainloop:

root.mainloop()

Finally, we start the Tkinter event loop using root.mainloop(), which keeps the GUI window open and responsive until the user closes it.

3.2 KiB Czysty Wina Historia