exe_062_roulette_payouts.py

"""
A roulette wheel has 38 spaces on it.
Of these spaces, 18 are black, 18 are red, and two are green.
The green spaces are numbered 0 and 00.
The red spaces are numbered 1, 3, 5, 7, 9, 12, 14, 16, 18, 19, 21, 23, 25, 27, 30 32, 34 and 36.
The remaining integers between 1 and 36 are used to number the black spaces.
Many different bets can be placed in roulette.

We will only consider the following subset of them in this exercise:
- Single number (1 to 36, 0, or 00)
- Red versus Black
- Odd versus Even (Note that 0 and 00 do not pay out for even)
- 1 to 18 versus 19 to 36

Write a program that simulates a spin of a roulette wheel by using a random number generator.
Display the number that was selected and all of the bets that must be payed.

For example, if 13 is selected then your program should display:

The spin resulted in 13:
- Pay 13
- Pay Black
- Pay Odd
- Pay 1 to 18

If the simulation results in 0 or 00
then your program should display Pay 0 or Pay 00 without any further output.

"""

# IMPORT module RANDOM
import random


# START Definition of FUNCTIONS

def generatesNumber():
    number = random.randint(0, 37)
    return number


def overOrUnder(number):
    if 1 <= number <= 18:
        return "1 to 18"
    else:   # 19 <= number <= 36:
        return "19 to 36"


def redVsBlack(number):
    if 1 <= number <= 10 or 19 <= number <= 28:
        if number % 2 == 1:
            return "Red"
        else:
            return "Black"
    if 11 <= number <= 18 or 29 <= number <= 36:
        if number % 2 == 0:
            return "Red"
        else:
            return "Black"


def oddOrEven(number):
    if number % 2 == 1:
        return "Odd"
    else:
        return "Even"


# END Definition of FUNCTIONS


# NUMBER generation (RANDOM)
number = generatesNumber()

# NUMBER evaluation
if 1 <= number <= 36:
    redBlack = redVsBlack(number)
    oddEven = oddOrEven(number)
    overUnder = overOrUnder(number)

if number == 37:
    number = "00"

# Displaying the RESULTS
print("*******************")
print("     Number " + str(number) + "")
print("*******************")
print("***** PAYMENT *****")
if number == "00":
    print("- Pay 00")
elif number == 0:
    print("- Pay " + str(number))
else:
    print("- Pay " + str(number))
    print("- Pay " + redBlack)
    print("- Pay " + oddEven)
    print("- Pay " + overUnder)
print("*******************")