C_05_rounds_v2_5.py

import random


# generates an integer between 0 and 6
# to simulate a roll of a die
def roll_die():
    roll_result = random.randint(1, 6)
    return roll_result


# rolls two dice and returns total and whether we
# had a double roll

def two_rolls(who):
    double_score = "no"

    # roll two dice

    roll_1 = roll_die()
    roll_2 = roll_die()

    # checks if they have a double score opportunity
    if roll_1 == roll_2:
        double_score = "yes"

    # Finds the total points (so far)
    first_points = roll_1 + roll_2

    # Show the user the result
    print(f"{who} {roll_1} & {roll_2} - Total: {first_points} ")
    return first_points, double_score


# Main Routine starts here

# initialise 'pass' variables
user_pass = "no"
computer_pass = "no"

# Start round...
input("Press <enter> to begin this round: ")

# Get initial dice rolls for user

user_first = two_rolls("User")
user_points = user_first[0]
double_points = user_first[1]

# Tell the user if they are eligible for double score
if double_points == "yes":
    print("If you wint his round, you gain double points!")

# Get initial dice rolls for computer
computer_first = two_rolls("Computer")
computer_points = computer_first[0]

# print(f"The computer rolled a total of {computer_points}.")

# loop (while both user / computer have <= 13 points)...
while computer_points < 13 and user_points < 13:
    # ask user if they want to roll again, update
    # points / status
    print()
    if user_pass == "no" or " ":
        roll_again = input("Do you want to roll the dice (type 'no' or <enter> to pass)")
    else:
        roll_again = "no"
    if roll_again == "yes":
        user_move = roll_die()
        user_points += user_move

        # if user goes over 13 points, tell them that they lose and set points to 0
        if user_points > 13:
            print(f"💥💥💥Oops! You rolled a {user_move} so your total is {user_points} "
                  f"Which is over 13 points . 💥💥💥 ")

            # reset user points to zero so that when we update their
            # score at the end of round it is correct.
            user_points = 0

            break
        else:
            print(f"you rolled a {user_move} and have a total score of {user_points}.")

    else:
        # if user passes, we don't want to let them roll again!
        user_pass = "yes"

    # if computer has 10 points or more (and is winning), it should pass!
    if computer_points >= 10 and computer_points >= user_points:
        computer_pass = "yes"

    else:
        # Roll die for computer and update computer points
        computer_move = roll_die()
        computer_points += computer_move

        # check computer has not gone over...
        if computer_points > 13:
            print(f"💥💥💥The computer rolled a {computer_move}. The computer "
                  f" now has {computer_points}. This is over 13 points so the computers loses! 💥💥💥")
            computer_points = 0
            break
        else:
            print(f"The computer rolled a {computer_move}. The computer "
                  f"now has {computer_points}.")
    print()

# tell user if they are winning, losing or if it's a tie.
    if user_points > computer_points:
        result = "😖😖😖You are ahead.😖😖😖"
    elif user_points < computer_points:
        result = "😱😱😱The computer is ahead!😱😱😱"
    else:
        result = "🐺It's currently a tie!🐺"

    print(f"***Round Update***: {result} ")
    print(f"User score: {user_points} \t | \t Computer score: {computer_points}")

    if computer_pass == "yes" and user_pass == "yes":
        break
# Outside loop - double user points if they won and are eligible

# Show rounds result
print()

if user_points < computer_points:
    print("Sorry - you lost this round and no points "
          "have been added to your total score. The computer's score has "
          f"increased by {computer_points} points. ")
# currently does not include double points!
elif user_points > computer_points:
    # Double user points if they are eligible
    if double_points == "yes":
        user_points *= 2

    print(f"Yay! You won the round and {user_points} points have "
          f"been added to your score")
else:
    print(f"👍👍👍The result for this round is a tie. You and the computer "
          f"both have {user_points}👍👍👍")