C Aciculate Programming Bequest

 06 August 23:38   

    Inheritance is the adeptness to make a chic from addition class, and extending the functionality and accompaniment of the acquired class.

    Inheritance in C# aswell allows acquired classes to afflict methods from their ancestor class.

    The cipher sample beneath shows two classes, Employee and Executive.

    Employee has the afterward methods, GetPayCheck and Work.

    We wish the Executive chic to accept the aforementioned methods, but abnormally implemented and one added method, AdministerEmployee.

    Below is the conception of the first chic to be acquired from, Employee.

    

     Employee

    

     //Employees and Admiral both work, so no basic actuality needed.

     Work()

    

     }

    

    Now, we make an Executive chic that will override the GetPayCheck method.

    

     Controlling : Employee

    

    

     // the added adjustment is implemented.

     AdministerEmployee()

    

     }

    

    Youll apprehension that there is no Work adjustment in the Executive class, it is not required, back that adjustment is automatically added to the Executive class, because it derives its methods from Employee, which has the Work method.

    

     Main([] args)

    

    

    How C# inherits from addition chic syntacticaly is using the : character.

    Example.

    

     Controlling : Employee

    

    To announce a adjustment that can be overridden, you mark the adjustment with .

    

     Write( text)

     , text);

     }

    

    To override a adjustment use the keyword

    

     Write( text)