using System;
using System.Collections.Generic;
using System.Linq;
public class Program
{
public static void Main(string[] args)
// Can use IDE and browse to net for reference
// Objective:
// - Implement 2 Types of Polymorphism using overriding and overloading
// - Create an interface with work method
// - Create an abstract class with name and age field
// 1. Create initialData with 10 persons using "for" loop inside createInitialData method //Iterate your list here and Perform your work here.
// 2. Get the oldest person from #1 result
// 3. Get the person from index 3 to 4 from #2 result
// 4. Execute overload method from the oldest Person from #2 result
// 5. Remove record from index 5 from #1 result
}