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Bullfight (Python): Refactoring

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* Add Unit Test
* Add Type Annotations
* Use variable/function names
This commit is contained in:
Martin Thoma
2022-03-25 10:30:23 +01:00
parent 05c998658d
commit cac0e13650
3 changed files with 346 additions and 257 deletions
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257
17_Bullfight/python/Bullfight.py
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import math
import random
from typing import Dict, Union
def print_n_whitespaces(n: int) -> None:
print(" " * n, end="")
def print_n_newlines(n: int) -> None:
for _ in range(n):
print()
def subroutine_1610(A, AS, BS, LS) -> float:
B = 3 / A * random.random()
if B < 0.37:
C = 0.5
elif B < 0.5:
C = 0.4
elif B < 0.63:
C = 0.3
elif B < 0.87:
C = 0.2
else:
C = 0.1
T = math.floor(10 * C + 0.2)
print(f"THE {AS}{BS} DID A {LS[T]} JOB.")
if T >= 4:
if T == 5:
# 1800 & 1810 are unreachable, so it's not presented here
K = random.randint(1, 2)
if K == 1:
print(f"ONE OF THE {AS}{BS} WAS KILLED.")
elif K == 2:
print(f"NO {AS}{BS} WERE KILLED.")
else:
if AS != "TOREAD":
K = random.randint(1, 2)
print(f"{K} OF THE HORSES OF THE {AS}{BS} KILLED.")
K = random.randint(1, 2)
print(f"{K} OF THE {AS}{BS} KILLED.")
print()
return C
def FNC(L: float, D: Dict[int, float], A: int) -> float:
Q = (
4.5 + L / 6 - (D[1] + D[2]) * 2.5 + 4 * D[4] + 2 * D[5] - (D[3] ** 2) / 120 - A
) * random.random()
return Q
def print_header() -> None:
print_n_whitespaces(34)
print("BULL")
print_n_whitespaces(15)
print("CREATIVE COMPUTING MORRISTOWN, NEW JERSEY")
print_n_newlines(2)
def print_instructions() -> None:
print("HELLO, ALL YOU BLOODLOVERS AND AFICIONADOS.")
print("HERE IS YOUR BIG CHANCE TO KILL A BULL.")
print()
print("ON EACH PASS OF THE BULL, YOU MAY TRY")
print("0 - VERONICA (DANGEROUS INSIDE MOVE OF THE CAPE)")
print("1 - LESS DANGEROUS OUTSIDE MOVE OF THE CAPE")
print("2 - ORDINARY SWIRL OF THE CAPE.")
print()
print("INSTEAD OF THE ABOVE, YOU MAY TRY TO KILL THE BULL")
print("ON ANY TURN: 4 (OVER THE HORNS), 5 (IN THE CHEST).")
print("BUT IF I WERE YOU,")
print("I WOULDN'T TRY IT BEFORE THE SEVENTH PASS.")
print()
print("THE CROWD WILL DETERMINE WHAT AWARD YOU DESERVE")
print("(POSTHUMOUSLY IF NECESSARY).")
print("THE BRAVER YOU ARE, THE BETTER THE AWARD YOU RECEIVE.")
print()
print("THE BETTER THE JOB THE PICADORES AND TOREADORES DO,")
print("THE BETTER YOUR CHANCES ARE.")
def print_intro() -> None:
print_header()
Z = input("DO YOU WANT INSTRUCTIONS? ")
if Z != "NO":
print_instructions()
print_n_newlines(2)
def main() -> None:
print_intro()
L: float = 1
D: Dict[int, float] = {4: 1, 5: 1}
LS = ["", "SUPERB", "GOOD", "FAIR", "POOR", "AWFUL"]
A = random.randint(1, 5)
print(f"YOU HAVE DRAWN A {LS[A]} BULL.")
if A > 4:
print("YOU'RE LUCKY.")
elif A < 2:
print("GOOD LUCK. YOU'LL NEED IT.")
print()
print()
AS = "PICADO"
BS = "RES"
C = subroutine_1610(A, AS, BS, LS)
D[1] = C
AS = "TOREAD"
BS = "ORES"
subroutine_1610(A, AS, BS, LS)
D[2] = C
print_n_newlines(2)
D[3] = 0
while True:
D[3] = D[3] + 1 # 660
print(f"PASS NUMBER {D[3]}")
if D[3] >= 3:
while True: # 1930
AS = input("HERE COMES THE BULL. TRY FOR A KILL? ")
if AS not in ["YES", "NO"]:
print("INCORRECT ANSWER - - PLEASE TYPE 'YES' OR 'NO'.")
else:
break
Z1 = 1 if AS == "YES" else 2
if Z1 != 1:
print("CAPE MOVE? ", end="")
else:
pass
# goto 1130
else:
print("THE BULL IS CHARGING AT YOU! YOU ARE THE MATADOR--")
while True: # 1930
AS = input("DO YOU WANT TO KILL THE BULL? ")
if AS not in ["YES", "NO"]:
print("INCORRECT ANSWER - - PLEASE TYPE 'YES' OR 'NO'.")
else:
break
Z1 = 1 if AS == "YES" else 2
if Z1 != 1:
print("WHAT MOVE DO YOU MAKE WITH THE CAPE? ", end="")
else:
# goto 1130
pass
gore = 0
if Z1 != 1: # NO
while True:
E = float(input())
if E != float(int(abs(E))):
print("DON'T PANIC, YOU IDIOT! PUT DOWN A CORRECT NUMBER")
elif E < 3:
break
if E == 0:
M: Union[int, float] = 3
elif E == 1:
M = 2
else:
M = 0.5
L = L + M
F = (6 - A + M / 10) * random.random() / ((D[1] + D[2] + D[3] / 10) * 5)
if F < 0.51:
continue
gore = 1
else: # YES
print()
print("IT IS THE MOMENT OF TRUTH.")
print()
H = int(input("HOW DO YOU TRY TO KILL THE BULL? "))
if H not in [4, 5]:
print("YOU PANICKED. THE BULL GORED YOU.")
gore = 2
# goto 970
else:
K = (6 - A) * 10 * random.random() / ((D[1] + D[2]) * 5 * D[3])
if H == 4:
if K > 0.8:
gore = 1
else:
if K > 0.2:
gore = 1
if gore == 0:
print("YOU KILLED THE BULL!")
D[5] = 2
break
if gore > 0:
if gore == 1:
print("THE BULL HAS GORED YOU!")
death = False
while True:
_ = random.randint(1, 2) # 970
if _ == 1:
print("YOU ARE DEAD.")
D[4] = 1.5
# goto 1320
death = True
break
else:
print("YOU ARE STILL ALIVE.")
print()
print("DO YOU RUN FROM THE RING? ", end="")
while True: # 1930
AS = input()
if AS not in ["YES", "NO"]:
print("INCORRECT ANSWER - - PLEASE TYPE 'YES' OR 'NO'.")
else:
break
Z1 = 1 if AS == "YES" else 2
if Z1 == 2:
print("YOU ARE BRAVE. STUPID, BUT BRAVE.")
_ = random.randint(1, 2)
if _ == 1:
D[4] = 2
# goto 660, outter while loop
death = True
break
else:
print("YOU ARE GORED AGAIN!")
# goto 970
else:
print("COWARD")
D[4] = 0
# goto 1310, break outter while loop
death = True
break
if death:
break
# 1310
print_n_newlines(3)
if D[4] == 0:
print("THE CROWD BOOS FOR TEN MINUTES. IF YOU EVER DARE TO SHOW")
print("YOUR FACE IN A RING AGAIN, THEY SWEAR THEY WILL KILL YOU--")
print("UNLESS THE BULL DOES FIRST.")
else:
if D[4] == 2:
print("THE CROWD CHEERS WILDLY!")
elif D[5] == 2:
print("THE CROWD CHEERS!")
print()
print("THE CROWD AWARDS YOU")
if FNC(L, D, A) < 2.4:
print("NOTHING AT ALL.")
elif FNC(L, D, A) < 4.9:
print("ONE EAR OF THE BULL.")
elif FNC(L, D, A) < 7.4:
print("BOTH EARS OF THE BULL!")
print("OLE!")
else:
print("OLE! YOU ARE 'MUY HOMBRE'!! OLE! OLE!")
print()
print("ADIOS")
print_n_newlines(3)
if __name__ == "__main__":
main()

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17_Bullfight/python/bullfight.py Normal file
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import math
import random
from typing import Dict, List, Literal, Tuple, Union
def print_n_whitespaces(n: int) -> None:
print(" " * n, end="")
def print_n_newlines(n: int) -> None:
for _ in range(n):
print()
def determine_player_kills(
bull_quality: int,
player_type: Literal["TOREAD", "PICADO"],
plural_form: Literal["ORES", "RES"],
job_qualities: List[str],
) -> float:
bull_performance = 3 / bull_quality * random.random()
if bull_performance < 0.37:
job_quality_factor = 0.5
elif bull_performance < 0.5:
job_quality_factor = 0.4
elif bull_performance < 0.63:
job_quality_factor = 0.3
elif bull_performance < 0.87:
job_quality_factor = 0.2
else:
job_quality_factor = 0.1
job_quality = math.floor(10 * job_quality_factor + 0.2) # higher is better
print(f"THE {player_type}{plural_form} DID A {job_qualities[job_quality]} JOB.")
if job_quality >= 4:
if job_quality == 5:
player_was_killed = random.choice([True, False])
if player_was_killed:
print(f"ONE OF THE {player_type}{plural_form} WAS KILLED.")
elif player_was_killed:
print(f"NO {player_type}{plural_form} WERE KILLED.")
else:
if player_type != "TOREAD":
killed_horses = random.randint(1, 2)
print(
f"{killed_horses} OF THE HORSES OF THE {player_type}{plural_form} KILLED."
)
killed_players = random.randint(1, 2)
print(f"{killed_players} OF THE {player_type}{plural_form} KILLED.")
print()
return job_quality_factor
def calculate_final_score(
move_risk_sum: float, job_quality_by_round: Dict[int, float], bull_quality: int
) -> float:
quality = (
4.5
+ move_risk_sum / 6
- (job_quality_by_round[1] + job_quality_by_round[2]) * 2.5
+ 4 * job_quality_by_round[4]
+ 2 * job_quality_by_round[5]
- (job_quality_by_round[3] ** 2) / 120
- bull_quality
) * random.random()
if quality < 2.4:
return 0
elif quality < 4.9:
return 1
elif quality < 7.4:
return 2
else:
return 3
def print_header() -> None:
print_n_whitespaces(34)
print("BULL")
print_n_whitespaces(15)
print("CREATIVE COMPUTING MORRISTOWN, NEW JERSEY")
print_n_newlines(2)
def print_instructions() -> None:
print("HELLO, ALL YOU BLOODLOVERS AND AFICIONADOS.")
print("HERE IS YOUR BIG CHANCE TO KILL A BULL.")
print()
print("ON EACH PASS OF THE BULL, YOU MAY TRY")
print("0 - VERONICA (DANGEROUS INSIDE MOVE OF THE CAPE)")
print("1 - LESS DANGEROUS OUTSIDE MOVE OF THE CAPE")
print("2 - ORDINARY SWIRL OF THE CAPE.")
print()
print("INSTEAD OF THE ABOVE, YOU MAY TRY TO KILL THE BULL")
print("ON ANY TURN: 4 (OVER THE HORNS), 5 (IN THE CHEST).")
print("BUT IF I WERE YOU,")
print("I WOULDN'T TRY IT BEFORE THE SEVENTH PASS.")
print()
print("THE CROWD WILL DETERMINE WHAT AWARD YOU DESERVE")
print("(POSTHUMOUSLY IF NECESSARY).")
print("THE BRAVER YOU ARE, THE BETTER THE AWARD YOU RECEIVE.")
print()
print("THE BETTER THE JOB THE PICADORES AND TOREADORES DO,")
print("THE BETTER YOUR CHANCES ARE.")
def print_intro() -> None:
print_header()
want_instructions = input("DO YOU WANT INSTRUCTIONS? ")
if want_instructions != "NO":
print_instructions()
print_n_newlines(2)
def ask_bool(prompt: str) -> bool:
while True:
answer = input(prompt)
if answer == "YES":
return True
elif answer == "NO":
return False
else:
print("INCORRECT ANSWER - - PLEASE TYPE 'YES' OR 'NO'.")
def ask_int() -> int:
while True:
foo = float(input())
if foo != float(int(abs(foo))): # we actually want an integer
print("DON'T PANIC, YOU IDIOT! PUT DOWN A CORRECT NUMBER")
elif foo < 3:
break
return int(foo)
def did_bull_hit(
bull_quality: int,
cape_move: int,
job_quality_by_round: Dict[int, float],
move_risk_sum: float,
) -> Tuple[bool, float]:
# The bull quality is a grade: The lower the grade, the better the bull
if cape_move == 0:
move_risk: Union[int, float] = 3
elif cape_move == 1:
move_risk = 2
else:
move_risk = 0.5
move_risk_sum += move_risk
bull_strength = 6 - bull_quality
bull_hit_factor = ( # the higher the factor, the more "likely" it hits
(bull_strength + move_risk / 10)
* random.random()
/ (
(
job_quality_by_round[1]
+ job_quality_by_round[2]
+ job_quality_by_round[3] / 10
)
* 5
)
)
bull_hit = bull_hit_factor >= 0.51
return bull_hit, move_risk_sum
def handle_bullkill_attempt(
kill_method: int,
job_quality_by_round: Dict[int, float],
bull_quality: int,
gore: int,
) -> int:
if kill_method not in [4, 5]:
print("YOU PANICKED. THE BULL GORED YOU.")
gore = 2
else:
bull_strength = 6 - bull_quality
kill_probability = (
bull_strength
* 10
* random.random()
/ (
(job_quality_by_round[1] + job_quality_by_round[2])
* 5
* job_quality_by_round[3]
)
)
if kill_method == 4:
if kill_probability > 0.8:
gore = 1
else:
if kill_probability > 0.2:
gore = 1
if gore == 0:
print("YOU KILLED THE BULL!")
job_quality_by_round[5] = 2
return gore
return gore
def final_message(
job_quality_by_round: Dict[int, float], bull_quality: int, move_risk_sum: float
) -> None:
print_n_newlines(3)
if job_quality_by_round[4] == 0:
print("THE CROWD BOOS FOR TEN MINUTES. IF YOU EVER DARE TO SHOW")
print("YOUR FACE IN A RING AGAIN, THEY SWEAR THEY WILL KILL YOU--")
print("UNLESS THE BULL DOES FIRST.")
else:
if job_quality_by_round[4] == 2:
print("THE CROWD CHEERS WILDLY!")
elif job_quality_by_round[5] == 2:
print("THE CROWD CHEERS!")
print()
print("THE CROWD AWARDS YOU")
score = calculate_final_score(move_risk_sum, job_quality_by_round, bull_quality)
if score == 0:
print("NOTHING AT ALL.")
elif score == 1:
print("ONE EAR OF THE BULL.")
elif score == 2:
print("BOTH EARS OF THE BULL!")
print("OLE!")
else:
print("OLE! YOU ARE 'MUY HOMBRE'!! OLE! OLE!")
print()
print("ADIOS")
print_n_newlines(3)
def main() -> None:
print_intro()
move_risk_sum: float = 1
job_quality_by_round: Dict[int, float] = {4: 1, 5: 1}
job_quality = ["", "SUPERB", "GOOD", "FAIR", "POOR", "AWFUL"]
bull_quality = random.randint(
1, 5
) # the lower the number, the more powerful the bull
print(f"YOU HAVE DRAWN A {job_quality[bull_quality]} BULL.")
if bull_quality > 4:
print("YOU'RE LUCKY.")
elif bull_quality < 2:
print("GOOD LUCK. YOU'LL NEED IT.")
print()
print()
# Round 1: Run Picadores
player_type: Literal["TOREAD", "PICADO"] = "PICADO"
plural_form: Literal["ORES", "RES"] = "RES"
job_quality_factor = determine_player_kills(
bull_quality, player_type, plural_form, job_quality
)
job_quality_by_round[1] = job_quality_factor
# Round 2: Run Toreadores
player_type = "TOREAD"
plural_form = "ORES"
determine_player_kills(bull_quality, player_type, plural_form, job_quality)
job_quality_by_round[2] = job_quality_factor
print_n_newlines(2)
# Round 3
job_quality_by_round[3] = 0
while True:
job_quality_by_round[3] = job_quality_by_round[3] + 1
print(f"PASS NUMBER {job_quality_by_round[3]}")
if job_quality_by_round[3] >= 3:
run_from_ring = ask_bool("HERE COMES THE BULL. TRY FOR A KILL? ")
if not run_from_ring:
print("CAPE MOVE? ", end="")
else:
print("THE BULL IS CHARGING AT YOU! YOU ARE THE MATADOR--")
run_from_ring = ask_bool("DO YOU WANT TO KILL THE BULL? ")
if not run_from_ring:
print("WHAT MOVE DO YOU MAKE WITH THE CAPE? ", end="")
gore = 0
if not run_from_ring:
cape_move = ask_int()
bull_hit, move_risk_sum = did_bull_hit(
bull_quality, cape_move, job_quality_by_round, move_risk_sum
)
if bull_hit:
gore = 1
else:
continue
else:
print()
print("IT IS THE MOMENT OF TRUTH.")
print()
kill_method = int(input("HOW DO YOU TRY TO KILL THE BULL? "))
gore = handle_bullkill_attempt(
kill_method, job_quality_by_round, bull_quality, gore
)
if gore == 0:
break
if gore > 0:
if gore == 1:
print("THE BULL HAS GORED YOU!")
death = False
while True:
if random.randint(1, 2) == 1:
print("YOU ARE DEAD.")
job_quality_by_round[4] = 1.5
death = True
break
else:
print("YOU ARE STILL ALIVE.")
print()
print("DO YOU RUN FROM THE RING? ", end="")
run_from_ring = ask_bool("DO YOU RUN FROM THE RING? ")
if not run_from_ring:
print("YOU ARE BRAVE. STUPID, BUT BRAVE.")
if random.randint(1, 2) == 1:
job_quality_by_round[4] = 2
death = True
break
else:
print("YOU ARE GORED AGAIN!")
else:
print("COWARD")
job_quality_by_round[4] = 0
death = True
break
if death:
break
final_message(job_quality_by_round, bull_quality, move_risk_sum)
if __name__ == "__main__":
main()

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17_Bullfight/python/test_bullfight.py Normal file
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import io
from _pytest.monkeypatch import MonkeyPatch
from bullfight import main
def test_main(monkeypatch: MonkeyPatch) -> None:
instructions = "Y"
kill_bull = "YES"
kill_method = "0"
run_from_ring = "YES"
monkeypatch.setattr(
"sys.stdin",
io.StringIO(f"{instructions}\n{kill_bull}\n{kill_method}\n{run_from_ring}\n"),
)
main()