10
,
:
, Visual Studio.Net.
. , , . , , . , , , , , , . , , . . - . , . , .
. . , , , . - , , .
, , :
class [_]: [__]
{
//
}
. , :
class Animal
{
public string Name { get; set; }
}
class Dog: Animal
{
public void Guard()
{
//
}
}
class Cat: Animal
{
public void CatchMouse()
{
//
}
}
class Program
{
static void Main(string[] args)
{
Dog dog1 = new Dog();
dog1.Name = ""; //
Cat cat1 = new Cat();
cat1.Name = ""; //
dog1.Guard(); //
cat1.CatchMouse(); //
}
}
-
- , , . , , ( ), .
, , .
, . base. - :
|
|
|
[__-] ([]): base ([])
{
//
}
.
. . , , . , . , , , , :
class Animal
{
public string Name { get; set; }
public Animal(string name)
{
Name = name;
}
}
class Parrot: Animal
{
public double BeakLength { get; set; } //
public Parrot(string name, double beak): base(name)
{
BeakLength = beak;
}
}
class Dog: Animal
{
public Dog(string name): base (name)
{
//
}
}
class Program
{
static void Main(string[] args)
{
Parrot parrot1 = new Parrot("", 4.2);
Dog dog1 = new Dog("");
}
