Check 8.5
Write a new subclass of monster called MontyMonster. Add a method called boost that multiplies the strength by a factor f passed in to boost. Also, overwrite defend to reduce health by twice the damage. Finally, your subclass MontyMonster should create a new property in __init__ called lockedHealth which starts out at 0.
# This is our base class
class Monster(object):
def __init__(self, strength, defense):
self.strength = strength
self.defense = defense
self.health = 10
def attack(self): # returns damage to be dealt
if self.health > 0:
return self.strength
def defend(self, damage): # does damage to self
self.health -= damage
class MagicMonster(Monster):
def __init__(self, strength, defense):
super().__init__(strength, defense) # most properties are the same
self.health = 5 # but they start out weaker
def heal(self): # only magic monsters can heal themselves!
if 0 < self.health < 5:
self.health += 1
class NecroMonster(Monster):
def attack(self): # NecroMonsters can attack even when 'killed'
return self.strength
#Add your class here!
def testMontyMonster():
mm = MontyMonster(5, 10)
assert(mm.lockedHealth == 0)
mm.boost(2)
assert(mm.strength == 10)
mm.defend(5)
assert(mm.health == 0)
testMontyMonster()
import sys
def set_certificate(certificate_div_id, certificate):
document[certificate_div_id].textContent = certificate
def get_student_code(student_code_div_id):
raw_student_code = document[student_code_div_id].textContent
return window.patchCodeToCheckTimeout(raw_student_code, 'check_timeout();');
class captureIO:
def __init__(self):
self.captured = []
def get_output(self):
out = ""
for c in self.captured:
out += str(c)
return out
def write(self, data):
self.captured.append(data)
def flush(self):
pass
def make_certificate(student_code_div_id, certificate_div_id):
student_code = get_student_code(student_code_div_id)
certificate = []
try:
execCapture = captureIO()
sys.stdout = execCapture
sys.stderr = execCapture
exec(student_code)
mm = MontyMonster(10, 110)
factor, damage1, damage2 = 22, 7, 9
mm.boost(factor)
certificate.append((mm.strength, type(mm.strength)))
mm.boost(0)
certificate.append((mm.strength, type(mm.strength)))
mm.defend(damage1)
certificate.append((mm.health, type(mm.health)))
mm.defend(damage2)
certificate.append((mm.health, type(mm.health)))
certificate.append((mm.lockedHealth, type(mm.lockedHealth)))
except:
set_certificate(certificate_div_id, "error")
set_certificate(certificate_div_id, str(certificate))