Update Rock Paper Scissors Game.md

contrib/mini-projects/Rock Paper Scissors Game.md

@@ -2,8 +2,19 @@
 
 This is a simple implementation of the classic rock-paper-scissors game in Python.
 
-## Code:
+## 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:
 ```python
 import tkinter as tk
 import random
@@ -26,7 +37,9 @@ def play_game():
     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:
+```python
 # Create main window
 root = tk.Tk()
 root.title("Rock Paper Scissors")
@@ -38,7 +51,14 @@ 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:
+```python
 # Play button
 play_button = tk.Button(root, text="Play", command=play_game)
 play_button.pack()
@@ -50,5 +70,15 @@ 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:
+```python
 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.
+-