Some Homework

DancersUK.py

# Set of default scores used to quickly debug without typing in scores every time.
# Scores taken from the booklet PDF.
defaultScores = {"A": [6, 9, 9, 10, 5],
                 "B": [7, 6, 8, 5, 4],
                 "C": [9, 5, 4, 7, 8],
                 "D": [5, 6, 9, 7, 6],
                 "E": [5, 6, 9, 7, 6],
                 "F": [6, 4, 7, 8, 7]
}

# The actual scores that will be used in the real version of the program
scoresRoundOne = {
    "A": [0] * 5,
    "B": [0] * 5,
    "C": [0] * 5,
    "D": [0] * 5,
    "E": [0] * 5,
    "F": [0] * 5
}
scoresRoundTwo = {
    "A": [0] * 5,
    "B": [0] * 5,
    "C": [0] * 5,
    "D": [0] * 5,
    "E": [0] * 5,
    "F": [0] * 5
}
scoresRoundThree = {
    "A": [0] * 5,
    "B": [0] * 5,
    "C": [0] * 5,
    "D": [0] * 5,
    "E": [0] * 5,
    "F": [0] * 5
}

lastInput = None

# Calculates the total score for a couple for a round.
# If couple is None it will do it for all couples.
# If roundNumber is None it will do it for all rounds.
# couple: int array
# roundNumber: int
def calculateScoreTotalForRound(couple, roundNumber):
    pass


# Calculates the average score for a couple in a round.
# If couple is None it will do it for all couples.
# If roundNumber is None it will do it for all rounds.
# couple: int array
# roundNumber: int
def calculateAverageScoreForRound(couple, roundNumber):
    pass

# Edit scores for a round for a couple
# If couple is None it will do it for all couples.
# If roundNumber is None it will do it for all rounds.
# couple: int array
# roundNumber: int
def editScores(couple, roundNumber):
    scores = None
    if roundNumber == 1:
        scores = scoresRoundOne[couple.upper()]
    elif roundNumber == 2:
        scores = scoresRoundTwo[couple.upper()]
    elif roundNumber == 3:
        scores = scoresRoundThree[couple.upper()]
    else:
        raise ValueError("{0} is not a valid round number".format(roundNumber))

    for score in scores:
        try:
            scores[score] = int(input())
        except:
            print("That was not an integer")
            editScores(couple, roundNumber)
            continue

    print(scores)

# View a table of scores for a couple for a round
# If couple is None it will do it for all couples.
# If roundNumber is None it will do it for all rounds.
# couple: int array
# roundNumber: int
def viewScores(couple, roundNumber):
    pass

# Processes user input to decide if the user wants to:
# Edit the scores of a round
# Edit the scores of a couple
# View the scores of a round
# View the scores of a couple
def menuInput():
    global lastInput

    lastInput = input("Please type in the number of the process you would like to perform.\n1 for edit the scores.\n2 for view the scores.\nType \"exit\" or 3 to terminate the program\n>>> ")

    if lastInput.lower() == "help":
        menuInput()
        return

    elif lastInput.lower() == "exit" or lastInput.lower() == "3":
        exit(1)

    elif lastInput == "1":
        lastInput = input("Which couple? Type a letter from a to f.\n>>> ")
        couple = None
        if lastInput.lower() in ["a", "b", "c", "d", "e", "f"]:
            couple = lastInput.upper()
        else:
            print("That was not the reuqired input")
        lastInput = input("Which round? Type a number from 1 to 3.\n>>> ")

        try:
            if int(lastInput) < 1 or int(lastInput) > 3:
                print("That was not an integer within the required range")
        except:
            print("That was not an integer")

        lastInput = int(lastInput)

        scores = None

        if lastInput == 1:
            scores = scoresRoundOne[couple]
        elif lastInput == 2:
            scores = scoresRoundTwo[couple]
        elif lastInput == 3:
            scores = scoresRoundThree[couple]
        else:
            pass

        # We have the required input and it is in the valid data types

        for score in scores:
            try:
                scores[score] = int(input())
            except:
                print("That was not an integer or it was too big or small")

        print("The scores are now:\n{0}".format(scores))

        pass
    elif lastInput == "2":
        print("Round one: ", scoresRoundOne)
        print("Round two: ", scoresRoundTwo)
        print("Round three: ", scoresRoundThree)

def main():
    print("Welcome to the Dancers UK Competetive Score Keeping Program v0.1 (C) 2017 All Rights Reserved")

    while True:
        menuInput()

main()