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First with Defenders solution in Clear category for The Defenders by Sawl_Stone
class Warrior:
def __init__(self):
self.health = 50
self.attack = 5
def set_health(self, attack):
self.health -= attack
@property
def is_alive(self):
return self.health > 0
class Knight(Warrior):
def __init__(self):
super().__init__()
self.attack = 7
class Defender(Warrior):
def __init__(self):
super().__init__()
self.health = 60
self.attack = 3
self.defense = 2
def set_health(self, attack):
if attack > self.defense:
self.health -= attack - self.defense
def fight(unit_1, unit_2):
while True:
unit_2.set_health(unit_1.attack)
if not unit_2.is_alive:
return True
unit_1.set_health(unit_2.attack)
if not unit_1.is_alive:
return False
class Army:
def __init__(self):
self.units = []
def add_units(self, unit, quantity):
for u in range(quantity):
self.units.append(unit())
class Battle:
@staticmethod
def fight(army_1, army_2):
while army_1.units:
if not army_2.units:
return True
result = fight(army_1.units[-1], army_2.units[-1])
if result:
army_2.units.pop()
else:
army_1.units.pop()
return False
if __name__ == '__main__':
#These "asserts" using only for self-checking and not necessary for auto-testing
#fight tests
chuck = Warrior()
bruce = Warrior()
carl = Knight()
dave = Warrior()
mark = Warrior()
bob = Defender()
mike = Knight()
rog = Warrior()
lancelot = Defender()
assert fight(chuck, bruce) == True
assert fight(dave, carl) == False
assert chuck.is_alive == True
assert bruce.is_alive == False
assert carl.is_alive == True
assert dave.is_alive == False
assert fight(carl, mark) == False
assert carl.is_alive == False
assert fight(bob, mike) == False
assert fight(lancelot, rog) == True
#battle tests
my_army = Army()
my_army.add_units(Defender, 1)
enemy_army = Army()
enemy_army.add_units(Warrior, 2)
army_3 = Army()
army_3.add_units(Warrior, 1)
army_3.add_units(Defender, 1)
army_4 = Army()
army_4.add_units(Warrior, 2)
battle = Battle()
assert battle.fight(my_army, enemy_army) == False
assert battle.fight(army_3, army_4) == True
print("Coding complete? Let's try tests!")
April 28, 2022
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