gitea-mirror/basic-computer-games
1
0
Fork 0
mirror of https://github.com/coding-horror/basic-computer-games.git synced 2025-12-26 20:54:07 -08:00
Code Issues Packages Projects Releases Wiki Activity

MAINT: Apply pre-commit

Browse Source 
Remove byte-order-marker pre-commit check as there would be
many adjustments necessary
This commit is contained in:
Martin Thoma
2022-03-05 09:29:23 +01:00
parent f5e33ae38f
commit e64fb6795c
536 changed files with 6267 additions and 5556 deletions
Download Patch File Download Diff File Expand all files Collapse all files

33
50_Horserace/python/horserace.py
View File

@@ -1,7 +1,8 @@
import random
import math
import random
import time
def basic_print(*zones, **kwargs):
"""Simulates the PRINT command from BASIC to some degree.
Supports `printing zones` if given multiple arguments."""
@@ -10,7 +11,7 @@ def basic_print(*zones, **kwargs):
if len(zones) == 1:
line = str(zones[0])
else:
line = "".join(["{:<14}".format(str(zone)) for zone in zones])
line = "".join([f"{str(zone):<14}" for zone in zones])
identation = kwargs.get("indent", 0)
end = kwargs.get("end", "\n")
print(" " * identation + line, end=end)
@@ -40,7 +41,7 @@ HORSE_NAMES = [
"JOLLY",
"HORSE",
"JELLY DO NOT",
"MIDNIGHT"
"MIDNIGHT",
]
@@ -88,7 +89,7 @@ def setup_horses():
# rounding odds to two decimals for nicer output,
# this is not in the origin implementation
return [round(total/odd, 2) for odd in odds]
return [round(total / odd, 2) for odd in odds]
def print_horse_odds(odds):
@@ -117,7 +118,7 @@ def get_bets(player_names):
basic_print(" YOU CAN'T DO THAT!")
amount = None
bets.append((horse, amount))
basic_print("")
return bets
@@ -127,7 +128,7 @@ def get_distance(odd):
"""Advances a horse during one step of the racing simulation.
The amount travelled is random, but scaled by the odds of the horse"""
d = random.randrange(1,100)
d = random.randrange(1, 100)
s = math.ceil(odd)
if d < 10:
return 1
@@ -160,7 +161,7 @@ def print_race_state(total_distance, race_pos):
# race_pos is stored by last to first horse in the race.
# we get the next horse we need to print out
next_pos = next(race_pos_iter)
# start line
basic_print("XXXXSTARTXXXX")
@@ -195,7 +196,7 @@ def simulate_race(odds):
# e.g. race_pos[0] => last horse
# race_pos[-1] => winning horse
race_pos = list(range(num_horses))
basic_print("\n1 2 3 4 5 6 7 8")
while True:
@@ -205,14 +206,14 @@ def simulate_race(odds):
total_distance[i] += get_distance(odds[i])
# bubble sort race_pos based on total distance travelled
# in the original implementation, race_pos is reset for each
# in the original implementation, race_pos is reset for each
# simulation step, so we keep this behaviour here
race_pos = list(range(num_horses))
for l in range(num_horses):
for i in range(num_horses-1-l):
if total_distance[race_pos[i]] < total_distance[race_pos[i+1]]:
for i in range(num_horses - 1 - l):
if total_distance[race_pos[i]] < total_distance[race_pos[i + 1]]:
continue
race_pos[i], race_pos[i+1] = race_pos[i+1], race_pos[i]
race_pos[i], race_pos[i + 1] = race_pos[i + 1], race_pos[i]
# print current state of the race
print_race_state(total_distance, race_pos)
@@ -221,7 +222,7 @@ def simulate_race(odds):
# check if the winning horse is already over the finish line
if total_distance[race_pos[-1]] >= 28:
return race_pos
# this was not in the original BASIC implementation, but it makes the
# race visualization a nice animation (if the terminal size is set to 31 rows)
time.sleep(1)
@@ -246,7 +247,7 @@ def print_race_results(race_positions, odds, bets, player_names):
if horse == winning_horse_idx:
basic_print("")
basic_print(f"{name} WINS ${amount * odds[winning_horse_idx]}")
def main_loop(player_names, horse_odds):
"""Main game loop"""
@@ -272,7 +273,7 @@ def main():
# main loop of the game, the player can play multiple races, with the
# same odds
main_loop(player_names, horse_odds)
if __name__ == "__main__":
main()
main()