Finish the challenge as ms learn told me to do by using Github Copilot

.devcontainer/devcontainer.json

@@ -16,7 +16,9 @@
 			"extensions": [
 				"streetsidesoftware.code-spell-checker",
 				"ms-python.python",
-				"ms-python.vscode-pylance"
+				"ms-python.vscode-pylance",
+				"GitHub.copilot",
+				"GitHub.copilot-chat"
 			]
 		}
 	},

app.py

@@ -0,0 +1,53 @@
+import random
+
+def get_user_choice():
+    user_input = input("Enter your choice (rock, scissors, paper): ").lower()
+    while user_input not in ["rock", "scissors", "paper"]:
+        print("Invalid choice. Please choose rock, scissors, or paper.")
+        user_input = input("Enter your choice (rock, scissors, paper): ").lower()
+    return user_input
+
+def get_computer_choice():
+    return random.choice(["rock", "scissors", "paper"])
+
+def determine_winner(user_choice, computer_choice):
+    if user_choice == computer_choice:
+        return "It's a tie!"
+    elif (user_choice == "rock" and computer_choice == "scissors") or \
+         (user_choice == "scissors" and computer_choice == "paper") or \
+         (user_choice == "paper" and computer_choice == "rock"):
+        return "You win!"
+    else:
+        return "You lose!"
+
+def play_game():
+    player_score = 0
+    computer_score = 0
+
+    while True:
+        user_choice = get_user_choice()
+        computer_choice = get_computer_choice()
+        print(f"You chose {user_choice}. The computer chose {computer_choice}.")
+
+        result = determine_winner(user_choice, computer_choice)
+        print(result)
+
+        if result == "You win!":
+            player_score += 1
+        elif result == "You lose!":
+            computer_score += 1
+
+        print(f"Score: Player {player_score}, Computer {computer_score}")
+
+        while True:
+            play_again = input("Do you want to play again? (y/n): ").lower()
+            if play_again in ["y", "yes"]:
+                break  # Breaks the inner loop and continues the game
+            elif play_again in ["n", "no"]:
+                print("Thanks for playing!")
+                return  # Exits the play_game function, thus ending the game
+            else:
+                print("Invalid input. Please enter 'y' for yes or 'n' for no.")
+
+if __name__ == "__main__":
+    play_game()