Having issues with indentation in code.  May you please advise?   Step 1 python program of two player game which contain all the constraints given in question  CODE import random p1 = 0 p2 = 0 cpu = 0 tie = 0 def main(): menuSelect = "" print("Welcome to Rock, Paper, Scissors!\n") # main menu print("Main Menu") print("1. See the rules") print("2. Play against the computer") print("3. Play a two player game") print("4. Quit\n") menuSelect = int(input("Please make choice 1-4:\t")) while menuSelect < 1 or menuSelect > 4: print("The selection provided is invalid.\n") menuSelect = int(input("Please select one of the four options:\t")) if menuSelect == 1: rules() elif menuSelect == 2: onePlayer() elif menuSelect == 3: twoPlayer() elif menuSelect == 4: endGame() # display the rules to the user def rules(): print("\n\nRules") print("________________________") print("Paper Covers Rock") print("Rock Smashes Scissors") print("Scissors Cut Paper\n") main() # one player mode def onePlayer(): p1 = 0 p2 = 0 cpu = 0 tie = 0 again = "" player = False print("\nPlayer VS Computer") while player == False: print("Select a Weapon!") print("1. Rock") print("2. Paper") print("3. Scissors") print("4. Return to Main Menu") player = int(input("\nWhat is your weapon of choice(1-4):\t")) #computer = WEAPON[randint(0,2)] #temporary computer = random.randint(1, 3) if player == computer: print("It's a tie!\n") tie = tie + 1 elif player == 1: if computer == 2: print("Paper covers rock! You lose!\n") cpu = cpu + 1 else: print("Rock smashes scissors. You win!\n") p1 = p1 + 1 elif player == 2: if computer == 3: print("Scissors cut paper! You lose!\n") cpu = cpu + 1 else: print("Paper covers rock. You win!\n") p1 = p1 + 1 elif player == 3: if computer == 1: print("Rock smashes scissors! You lose!\n") cpu = cpu + 1 else: print("Scissors cut paper. You win!\n") p1 = p1 + 1 else: print("invalid input") print("Scores for this session:\n") print("Ties:\t", tie) print("Computer:\t", cpu) print("Player 1:\t", p1) again = input("Would you like to play again? Yes or No\n") again = again.lower() if again == "yes" or again == "y": player = False else: player = True main() def twoPlayer(): p12 = 0 p2 = 0 tie2 = 0 again = "" player1 = False player2 = 0 print("\nPlayer VS Computer") while player1 == False: print("Select a Weapon!") print("1. Rock") print("2. Paper") print("3. Scissors") print("4. Return to Main Menu") player1 = int( input("\nPlayer 1 what is your weapon of choice(1-4):\t")) player2 = int( input("\n\nPlayer 2 what is your weapon of choice(1-4):\t")) if player1 == player2: print("It's a tie!\n") tie2 = tie2 + 1 elif player1 == 1: if player2 == 2: print("Paper covers rock! You lose!\n") p2 = p2 + 1 else: print("Rock smashes scissors. You win!\n") p12 = p12 + 1 elif player1 == 2: if player2 == 3: print("Scissors cut paper! You lose!\n") p2 = p2 + 1 else: print("Paper covers rock. You win!\n") p12 = p12 + 1 elif player1 == 3: if player2 == 1: print("Rock smashes scissors! You lose!\n") p2 = p2 + 1 else: print("Scissors cut paper. You win!\n") p12 = p12 + 1 else: print("invalid input") print("Scores for this session:\n") print("Ties:\t", tie2) print("Player 1:\t", p12) print("Player 2:\t", p2) again = input("Would you like to play again? Yes or No\n") again = again.lower() if again == "yes" or again == "y": player1 = False else: player1 = True main() main()