demo.py

import random
import time


class Animal:
    legs_count = None
    eyes_count = None

    def __init__(self, name):
        self.name = name
        self.health = 100

    def __str__(self):
        return f'{self.name} (the {self.__class__.__name__}, {self.health})'


class Human(Animal):
    legs_count = 2
    eyes_count = 2


class Bear(Animal):
    legs_count = 4
    eyes_count = 2


class Spider(Animal):
    legs_count = 4
    eyes_count = 4


class Death(Exception):
    def __init__(self, animal, *args):
        self.animal = animal
        super().__init__(*args)


body_parts = [
    ('ноге', 1),
    ('голове', 4),
    ('туловищу', 2),
    ('руке', 1),
]


def handle_attack(subject, victim):
    body_part, damage_factor = random.choice(body_parts)

    damage = random.randrange(0, subject.legs_count) + damage_factor
    avoid_chance = random.randrange(0, victim.eyes_count)

    if avoid_chance >= 1:
        print(f'{victim} увернулся.')
        return victim.health

    print(f'`{subject}` ебнул `{victim}` по {body_part} на {damage} урона.')
    victim.health -= damage

    return victim.health


def handle_round(a, b):
    if random.random() > 0.5:
        subject = a
        victim = b
    else:
        subject = b
        victim = a

    victim_health = handle_attack(subject, victim)

    if victim_health <= 0:
        raise Death(victim)


def handle_fight(fighter_1, fighter_2):
    print(f'Новый бой: {fighter_1} vs. {fighter_2}.')

    while True:
        handle_round(fighter_1, fighter_2)
        time.sleep(0.33)


def main():
    fighters = [
        Human('Maxim'),
        Human('Eugene'),
        Bear('Misha'),
        Spider('Peter Parker'),
    ]

    while fighters:
        random.shuffle(fighters)

        fighter_1 = fighters[0]
        fighter_2 = fighters[1]

        try:
            handle_fight(fighter_1, fighter_2)
        except Death as exc:
            print(f'Бой окончен, {exc.animal} умер.\n')
            fighters.remove(exc.animal)

        if len(fighters) < 2:
            break

    the_winner = fighters[0]
    print(f'Победитель: {the_winner}')


if __name__ == '__main__':
    main()