What is Virtual Method in .Net?

What is Virtual Method in .Net?

By declaring base class function as virtual, we allow the function to be overridden in any of derived class.

Example of Virtual Method in .Net:

Class parent
{
virtual void hello()
{ Console.WriteLine(“Hello from Parent”); }
}

Class child : parent
{
override void hello()
{ Console.WriteLine(“Hello from Child”); }
}

static void main()
{
parent objParent = new child();
objParent.hello();
}

//Output
Hello from Child.