In hierarchical inheritance, multiple classes are inherited from the base class.
In the example, our base class is Father -
class Father {
public void display() {
Console.WriteLine("Display...");
}
}which has Son and Daughter as derived classes . Let us how to add derived class in inheritance -
class Son : Father {
public void displayOne() {
Console.WriteLine("Display One");
}
}Here is the complete example to implement hierarchical inheritance in C# -
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace Inheritance {
class Test {
static void Main(string[] args) {
Father f = new Father();
f.display();
Son s = new Son();
s.display();
s.displayOne();
Daughter d = new Daughter();
d.displayTwo();
Console.ReadKey();
}
class Father {
public void display() {
Console.WriteLine("Display...");
}
}
class Son : Father {
public void displayOne() {
Console.WriteLine("Display One");
}
}
class Daughter : Father {
public void displayTwo() {
Console.WriteLine("Display Two");
}
}
}
}The above is the detailed content of C# example of hierarchical inheritance. For more information, please follow other related articles on the PHP Chinese website!
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