Add Method In ArrayList Class

Syntax for Add Method is :- Add(valueofanytype)
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using System;  
using System.Collections;
public class AddMethod
{
public static void Main()
{
                ArrayList alist = new ArrayList();
Console.WriteLine("Initial Count {0} and Capacity {1}  " ,alist.Count,alist.Capacity);

Console.WriteLine("-----------------------------------------------");
Console.WriteLine("Adding 3 Elements");
alist.Add('C');  
alist.Add('A');  
alist.Add('E');
Console.WriteLine("Count {0} and Capacity {1}: " ,alist.Count, alist.Capacity);
for(int i=0;i<alist.Count;i++)  
{
Console.Write(alist[i] + " ");
}
Console.WriteLine();
Console.WriteLine("-----------------------------------------------");

Console.WriteLine("Adding 20 more elements");
for(int i=0;i<20;i++)
{
alist.Add((char)('a' + i));  
}
Console.WriteLine("Count {0} and Capacity {1}: " ,alist.Count, alist.Capacity);
foreach(char c in alist)
{
Console.Write(c + " ");  
}
}
}
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