Let's Programming

Output: Source code: using System; namespace Inheritance {     // class are by default private it it     public class Shap     {         // if shap s= new shap();         // this this method call         public virtual double area()         {             return 0;         }                    }     public class Circle : Shap     {         // if shap s= new Circle();         // this this method call         public override d...

The process of writing the program is called programming. or To write the instructions / source codes to solve a problem, is called programming. or The writing process of the source codes in correct order and make it ready to execute on the computer for solve the given problem.