From 14a162e37d0fab4f940f869eb23c934cd94a9b29 Mon Sep 17 00:00:00 2001
From: CryptoQwest <morokhovgleb@gmail.com>
Date: Thu, 12 Dec 2024 18:16:08 +0100
Subject: [PATCH] 'Solution'

---
 app/main.py | 39 ++++++++++++++++++++++++++++++++++++++-
 1 file changed, 38 insertions(+), 1 deletion(-)

diff --git a/app/main.py b/app/main.py
index fa56336e..ab69f29a 100644
--- a/app/main.py
+++ b/app/main.py
@@ -1 +1,38 @@
-# write your code here
+class Animal:
+    alive = []
+
+    def __init__(self,
+                 name: str,
+                 health: int = 100,
+                 hidden: bool = False
+                 ) -> None:
+        self.health = health
+        self.name = name
+        self.hidden = hidden
+        Animal.alive.append(self)
+
+    def die(self) -> None:
+        if self.health <= 0 and self in Animal.alive:
+            Animal.alive.remove(self)
+
+    def __repr__(self) -> str:
+        return "{{Name: {}, Health: {}, Hidden: {}}}".format(
+            self.name, self.health, self.hidden
+        )
+
+    @classmethod
+    def __str__(cls) -> str:
+        return str(cls.alive)
+
+
+class Herbivore(Animal):
+    def hide(self) -> None:
+        self.hidden = not self.hidden
+
+
+class Carnivore(Animal):
+    def bite(self, animal: Herbivore) -> None:
+        if isinstance(animal, Herbivore) and not animal.hidden:
+            animal.health -= 50
+            if animal.health <= 0:
+                animal.die()