Differentiate between an abstract class and an interface?
Differentiate between an abstract class and an interface?
Ask by Ravi Vishwakarma
Updated 23 Aug 2021
Difference between Abstract class and Interface
There are some basic difference between abstract class and Interface
Abstract class Interface
abstract class Animal { interface InterfaceClass {public abstract void Dog(); void Night(); // method without body
public void Cat() { }
Console.WriteLine('Cat cry like meuuuu'); class Inte :InterfaceClass{
} public void Night(){
} Console.WriteLine('everyday '); //override
class Flower : Animal { }
public override void Dog() { }
Console.WriteLine('Dog is bark'); class Interface {
} static void Main(String[] arg) { } Inte inte =new Inte();
class Abstract { inte.Night();
static void Main(string[] arg) { }
Flower rose = new Flower(); }
rose.Dog();
rose.Cat();
}
}
note- we can pass parameter in abstract method in Abstract class and Interface. In both abstract class and interface, methods are declare without his body. Its being terminate by semicolon (;).