Mega Code Archive
List Capacity and Element Count
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using System;
using System.Collections.Generic;
class MainClass {
public static void Main() {
List<char> lst = new List<char>();
Console.WriteLine("Initial number of elements: " +
lst.Count);
Console.WriteLine();
Console.WriteLine("Adding 6 elements");
lst.Add('C');
lst.Add('A');
lst.Add('E');
lst.Add('B');
lst.Add('D');
lst.Add('F');
Console.WriteLine("Number of elements: " +
lst.Count);
Console.WriteLine("Adding 20 more elements");
// Add enough elements to force lst to grow.
for(int i=0; i < 20; i++)
lst.Add((char)('a' + i));
Console.WriteLine("Current capacity: " +
lst.Capacity);
Console.WriteLine("Number of elements after adding 20: " +
lst.Count);
Console.Write("Contents: ");
foreach(char c in lst)
Console.Write(c + " ");
Console.WriteLine("\n");
}
}
Initial number of elements: 0
Adding 6 elements
Number of elements: 6
Adding 20 more elements
Current capacity: 32
Number of elements after adding 20: 26
Contents: C A E B D F a b c d e f g h i j k l m n o p q r s t
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