using System;

using System.Collections.Generic;

public class Program

{

    public static void Main()

    {

        SortedList<int, string> planets;

        Console.WriteLine("---Default capacity is 0; if initialized as an empty sorted list---");

        planets = new SortedList<int, string>();

        Console.WriteLine(planets.Capacity); //Returns 0

        Console.WriteLine("---Capacity automatically assigned to a list, even if initialized with a single item---");

        planets = new SortedList<int, string>() { { 1, "Mercury" } };

        Console.WriteLine(planets.Capacity); //Returns 4

        Console.WriteLine("---Set the initial capacity of a sorted list by specifying the number in parentheses () when a list is created---");

        planets = new SortedList<int, string>(7);

        Console.WriteLine(planets.Capacity); //Returns 7

        Console.WriteLine("---You can set the capacity later in the code, once sorted listed is created---");

        planets = new SortedList<int, string>();

        Console.WriteLine(planets.Capacity); // Default initial capacity is 0

        planets.Capacity = 5;

        Console.WriteLine(planets.Capacity); //Returns 5

        Console.WriteLine("---If number of items exceeds the capacity, an exception is thrown ---");

        planets = new SortedList<int, string>() {

            { 1, "Mercury" },

            { 2, "Venus" },

            { 3, "Earth" },

            { 4, "Mars" }

        };

        planets.Capacity = 3; // Set capacity to 3

    }

}