# Python European Roulette (one 0) import random import time import re # Define the roulette wheel and board components as immutable dictionary values ---- wheel = tuple(list(range(37))) I = {'I': (1, 3, 5, 7, 9, 12, 14, 16, 18, 19, 21, 23, 25, 27, 30, 32, 34, 36)} # reds J = {'J': (2, 4, 6, 8, 10, 11, 13, 15, 17, 20, 22, 24, 26, 28, 29, 31, 33, 35)} # blacks H = {'H': tuple(x for x in range(2, 37, 2))} # Evens K = {'K': tuple(x for x in range(1, 37, 2))} # Odds G = {'G': tuple(x for x in range(1, 19))} # Low numbers (1-18) L = {'L': tuple(x for x in range(19, 37))} # high numbers (19-36) D = {'D': (1, 4, 7, 10, 13, 16, 19, 22, 25, 28, 31, 34)} # first column E = {'E': (2, 5, 8, 11, 14, 17, 20, 23, 26, 29, 32, 35)} # second column F = {'F': (3, 6, 9, 12, 15, 18, 21, 24, 27, 30, 33, 36)} # Third column A = {'A': tuple(x for x in range(1, 13))} # first dozen B = {'B': tuple(x for x in range(13, 25))} # second dozen C = {'C': tuple(x for x in range(25, 37))} # third dozen #----------------------------------------------------------------------------------- # The 11 Doublestreets or Lines ------------------------------------------------------------------ X1 = {'X1': (1, 2, 3, 4, 5, 6)} X2 = {'X2': (4, 5, 6, 7, 8, 9)} X3 = {'X3': (7, 8, 9, 10, 11, 12)} X4 = {'X4': (10, 11, 12, 13, 14, 15)} X5 = {'X5': (13, 14, 15, 16, 17, 18)} X6 = {'X6': (16, 17, 18, 19, 20, 21)} X7 = {'X7': (19, 20, 21, 22, 23, 24)} X8 = {'X8': (22, 23, 24, 25, 26, 27)} X9 = {'X9': (25, 26, 27, 28, 29, 30)} X10 = {'X10': (28, 29, 30, 31, 32, 33)} X11 = {'X11': (31, 32, 33, 34, 35, 36)} #------------------------------------------------------------------------------------------------- # The 57 Splits -------------------------------------------------------------------------------------------- S3 = {'S3':(1, 4)} S1 = {'S1':(1, 2)} S4 = {'S4':(2, 5)} S2 = {'S2':(2, 3)} S5 = {'S5':(3, 6)} S8 = {'S8':(4, 7)} S6 = {'S6':(4, 5)} S9 = {'S9':(5, 8)} S7 = {'S7':(5, 6)} S10 = {'S10':(6, 9)} S13 = {'S13':(7, 10)} S11 = {'S11':(7, 8)} S14 = {'S14':(8, 11)} S12 = {'S12':(8, 9)} S15 = {'S15':(9, 12)} S18 = {'S18':(10, 13)} S16 = {'S16':(10, 11)} S19 = {'S19':(11, 14)} S17 = {'S17':(11, 12)} S20 = {'S20':(12, 15)} S23 = {'S23':(13, 16)} S21 = {'S21':(13, 14)} S24 = {'S24':(14, 17)} S22 = {'S22':(14, 15)} S25 = {'S25':(15, 18)} S28 = {'S28':(16, 19)} S26 = {'S26':(16, 17)} S29 = {'S29':(17, 20)} S27 = {'S27':(17, 18)} S30 = {'S30':(18, 21)} S33 = {'S33':(19, 22)} S31 = {'S31':(19, 20)} S34 = {'S34':(20, 23)} S32 = {'S32':(20, 21)} S35 = {'S35':(21, 24)} S38 = {'S38':(22, 25)} S36 = {'S36':(22, 23)} S39 = {'S39':(23, 26)} S37 = {'S37':(23, 24)} S40 = {'S40':(24, 27)} S43 = {'S43':(25, 28)} S41 = {'S41':(25, 26)} S44 = {'S44':(26, 29)} S42 = {'S42':(26, 27)} S45 = {'S45':(27, 30)} S48 = {'S48':(28, 31)} S46 = {'S46':(28, 29)} S49 = {'S49':(29, 32)} S47 = {'S47':(29, 30)} S50 = {'S50':(30, 33)} S53 = {'S53':(31, 34)} S51 = {'S51':(31, 32)} S54 = {'S54':(32, 35)} S52 = {'S52':(32, 33)} S55 = {'S55':(33, 36)} S56 = {'S56':(34, 35)} S57 = {'S57':(35, 36)} #------------------------------------------------------------------------------------------------------------ # The 12 Streets ----------------------------------------------------------------------------------------------- O = {'O':(34, 35, 36)} P = {'P':(1, 2, 3)} Q = {'Q':(4, 5, 6)} R = {'R':(7, 8, 9)} S = {'S':(10, 11, 12)} T = {'T':(13, 14, 15)} U = {'U':(16, 17, 18)} V = {'V':(19, 20, 21)} W = {'W':(22, 23, 24)} X = {'X':(25, 26, 27)} Y = {'Y':(28, 29, 30)} Z = {'Z':(31, 32, 33)} #------------------------------------------------------------------------------------------------------------- # The 22 Corners ------------------------------------------------------------------------------------------- C1 = {'C1':(1, 2, 4, 5)} C2 = {'C2':(2, 3, 5, 6)} C3 = {'C3':(4, 7, 5, 8)} C4 = {'C4':(5, 8, 6, 9)} C5 = {'C5':(7, 10, 8, 11)} C6 = {'C6':(8, 11, 9, 12)} C7 = {'C7':(10, 13, 11, 14)} C8 = {'C8':(11, 14, 12, 15)} C9 = {'C9':(13, 16, 14, 17)} C10 = {'C10':(14, 17, 15, 18)} C10 = {'C11':(16, 19, 17, 20)} C12 = {'C12':(17, 20, 18, 21)} C13 = {'C13':(19, 22, 20, 23)} C14 = {'C14':(20, 23, 21, 24)} C15 = {'C15':(22, 25, 23, 26)} C16 = {'C16':(23, 26, 24, 27)} C17 = {'C17':(25, 28, 26, 29)} C18 = {'C18':(26, 29, 27, 30)} C19 = {'C19':(28, 31, 29, 32)} C20 = {'C20':(29, 32, 30, 33)} C21 = {'C21':(31, 34, 32, 35)} C22 = {'C22':(32, 35, 33, 36)} #----------------------------------------------------------------------------------------------------------- #----------------------------------------------------------------------------------------------------------- # End of wheel and board layout ---------------------------------------------------------------------------- # Payouts for betting options (Payout = Multiple of bet less initial bet) payouts = {'wheel': 35, 'splits': 17, 'streets': 11, 'corners': 8, 'lines': 5, 'first_doz': 2, 'second_doz': 2, 'third_doz': 2, 'first_col': 2, 'second_col': 2, 'third_col': 2, 'low': 1, 'high': 1, 'odds': 1, 'evens': 1, 'reds': 1, 'blacks': 1} # Wager patterns WAGER_PATTERNS = { "splits": r"S(?:[1-9]|1[1-9]|2[1-9]|3[1-9]|4[1-9]|5[1-7])", "corners": r"C(?:[1-9]|1[0-9]|2[0-2])", "streets": r"[O-Z]$", # matches exactly "O-Z" "lines": r"X(?:[1-9]|1[0-1])", "reds": r"I", "blacks": r"J", "evens": r"H", "odds": r"K", "low": r"G", "high": r"L", "first_col": r"D", "second_col": r"E", "third_col": r"F", "first_doz": r"A", "second_doz": r"B", "third_doz": r"C$" # Matches exactly "C" } #----------------------------------------------------------------# Welcome Screen--------------------------------------------------- print("\n -------------------------------------------------------------------------------------------------------------------") print() print(" WELCOME TO EUROPEAN ROULETTE ") print() # ---------------------------------------------------------G A M E F U N C T I O N S ----------------------------------------------- def display_board(): print(" |<----------------------LOW (N)---------------------->|<---------------------HIGH (O)---------------------->|") print(" |-------X1-------X2-------X3-------X4-------X5----- -X6-------X7-------X8-------X9-------X10------X11-------|-----|") print(" | | | | | | | | | | | | | | 2 |") print(" | F 3 | 6 | 9 | 12 | 15 | 18 | 21 | 24 | 27 | 30 | 33 | 36 F TO |") print(" | | C2 C4 C6 C8 C10 C12 C14 C16 C18 C20 C22 | 1 |") print(" | S2>---^S5|S7--^S10|S12-^S15|S17-^S20|S22-^S25|S27-^S30|S32-^S35|S37-^S40|S42-^S45|S47-^S50|S52-^S55|S57>----|-----|") print(" | | | | | | | | | | | | | | 2 |") print("| 0 E 2 | 5 | 8 | 11 | 14 | 17 | 20 | 23 | 26 | 29 | 32 | 35 E TO |") print(" | (M) | C1 C3 C5 C7 C9 C11 C13 C15 C17 C19 C21 | 1 |") print(" | S1>---^S4|S6---^S9|S11-^S14|S16-^S19|S21-^S24|S26-^S29|S31-^S34|S36-^S39|S41-^S44|S46-^S49|S51-^S54|S56>----|-----|") print(" | | | | | | | | | | | | | | 2 |") print(" | D 1 | 4 | 7 | 10 | 13 | 16 | 19 | 22 | 25 | 28 | 31 | 34 D TO |") print(" | | | | | | | | | | | | | | 1 |") print(" |--------S3-------S8------S13------S18------S23------S28------S33------S38------S43------S48------S53-------|-----|") print(" | P Q R S | T U V W | X Y Z O <-Streets|") print(" | 1St 12 | 2nd 12 | 3rd 12 |") print(" | A | B | C |") print(" |--------|--------|--------|--------|--------|--------|--------|--------|--------|--------|--------|--------|") print(" | G | H | I J | K | L |") print(" | 1 - 18 | EVEN | RED | BLK | ODD | 19 - 36 |") print(" | | | | | | |") print(" |--------|--------|--------|--------|--------|--------|--------|--------|--------|--------|--------|--------|") return None # ------------------------- GLOBAL GAME VARIABLES ------------------------------ playing = True dict_list = [] wager_type_list = [] wagers = [] def spin_wheel()-> int: print() time.sleep(2) print("The wheel is spinning. Please wait...") time.sleep(10) print("The ball has dropped.") number = random.choice(wheel) print("The ball landed on ", end=" --------> ") time.sleep(5) print(number) return number def build_a_list_of_wager_types(): wager_type_list = [] select = True while select: selected_key = input("Enter a wager type (e.g. S3): ").strip().upper() if selected_key in globals(): wager_dict = globals()[selected_key] if DEBUG: print(f"Wager dict: {wager_dict}") if isinstance(wager_dict, dict): wager_type_list.append(wager_dict) build_a_list_of_wagers() else: print(f"'{selected_key}' exists but is not a dictionary.") else: print(f"'{selected_key}' is not defined.") answer = input("Do you want another wager type? (y/n): ").lower() if answer != 'y': select = False else: continue return wager_type_list def build_a_list_of_wagers(): wager = input("Enter a wager for this wager_type (e.g. 10 for $10) ") wagers.append(wager) if DEBUG: print(f"Wagers: {wagers}") return wagers def search_number_in_dicts(dict_list: list, number_to_find: int): results = {} for i, d in enumerate(dict_list): if isinstance(d, dict): # Only process if it's a dictionary matching_keys = [ k for k, v in d.items() if ( (isinstance(v, (list, tuple, set)) and number_to_find in v) or (isinstance(v, str) and str(number_to_find) in v) or (v == number_to_find) ) ] if matching_keys: results[f'dict_{i+1}'] = matching_keys if DEBUG: print(f"Results: {results}") else: print(f"Warning: Item at index {i} is not a dictionary. Skipping.") return results def tuple_matches_pattern(data, pattern): return any(re.search(pattern, item) for item in data) def match_wager_type(code): if DEBUG: print(f"Code: {code}") for wager_type, pattern in WAGER_PATTERNS.items(): if re.fullmatch(pattern, code) or re.match(pattern, code): if DEBUG: print(f"Wager type from match_wager_type(code): {wager_type}") return wager_type return None # ← Only return None after all patterns have been checked DEBUG = True def log_match(wager_code, wager_amount, wager_type, payout): if DEBUG: print(f"Matched {wager_code} as {wager_type} → {wager_amount} × {payout} = {wager_amount * payout}") def log_unmatched(wager_code, wager_amount, wager_type): if DEBUG: print(f"Unmatched wager code: {wager_code} as {wager_type} → {wager_amount} × -1 = {wager_amount * -1}") def calculate_profits(): profits = 0 for sublist in wager_types_and_wagers: wager_code = sublist[0] wager_amount = int(sublist[1]) wager_type = match_wager_type(wager_code) if DEBUG: print(f"Wager type: {wager_type}") if wager_type: print(f"DEBUG: wager_code={wager_code}, matched_type={wager_type}") payout = int(payouts.get(wager_type, 0)) log_match(wager_code, wager_amount, wager_type, payout) profits += wager_amount * payout return profits # ----------------------------- G A M E P L A Y --------------------------------- holdings = int(input("Enter your initial holdings at the start of play (e.g. 1000 for $1000): ")) while playing: display_board() # User selects which dictionaries to search for number the wheel returns wager_type_list = build_a_list_of_wager_types() #number = spin_wheel() results = search_number_in_dicts(wager_type_list, 32) flat_list = [item for sublist in results.values() for item in sublist] wager_types_and_wagers = list(zip(flat_list, wagers)) if DEBUG: print(f"Wager types and wagers list: {wager_types_and_wagers}") profits = calculate_profits() holdings += profits print(f"Your total profits are: ${profits} and current holdings are: ${holdings}") playing_again = input("Do you want to keep playing? (y/n) ") wagers.clear() if playing_again != "y": playing = False else: continue ''' unmatching_keys = [ k for k, v in d.items() if ( (isinstance(v, (list, tuple, set)) and number_to_find in v) or (isinstance(v, str) and str(number_to_find) in v) or (v != number_to_find) ) ]''' '''def search_number_in_dicts(dict_list: list, number_to_find: int): results = {} for i, d in enumerate(dict_list): if isinstance(d, dict): # Only process if it's a dictionary matched = [] unmatched = [] for k, v in d.items(): if ( (isinstance(v, (list, tuple, set)) and number_to_find in v) or (isinstance(v, str) and str(number_to_find) in v) or (v == number_to_find) ): matched.append(k) print(matched) else: unmatched.append(k) results[f'dict_{i+1}'] = { 'matched_keys': matched, 'unmatched_keys': unmatched } else: print(f"Warning: Item at index {i} is not a dictionary. Skipping.") return results'''