static void Main(string[] args)
{
Cat cat1 = new Cat(
"name1", 11, Cat.Colors.Black);
Cat cat2 = new Cat(
"name2", 21, Cat.Colors.Green);
Cat cat3 = new Cat(
"name1", 11, Cat.Colors.Black);
string str = cat1.toString();
Console.WriteLine(str);
cat2.name = "name3";
Console.WriteLine(Cat.template);
Console.WriteLine($"Age: {cat2.GetAge()}");
bool result1 = cat1.Compare(cat3);
Console.WriteLine(result1);
bool result2 = Cat.Compare(cat1, cat3);
Console.WriteLine(result2);
bool result3 = cat1 == cat3;
Console.WriteLine(result3);
}