public static void Main(String[] args)
{
DoubleSpring ds = new DoubleSpring();
Console.WriteLine("Enter Name-");
var input = Console.ReadLine();
ds.Expand(input);
Console.WriteLine("Enter Name-");
input = Console.ReadLine();
ds.Expand(input);
Console.WriteLine("Enter Name-");
input = Console.ReadLine();
ds.Expand(input);
Console.WriteLine("Enter Name-");
input = Console.ReadLine();
ds.Expand(input);
Console.WriteLine("Enter Name-");
input = Console.ReadLine();
ds.Expand(input);
Console.WriteLine($"No of Elements-{ds.Count()}");
foreach (var i in ds)
{
Console.WriteLine(i);
Console.WriteLine("-------------");
}
ds.Compress();
Console.WriteLine($"No of Elements-{ds.Count()}");
foreach (var j in ds)
{
Console.WriteLine(j);
Console.WriteLine("-------------");
}
}
public bool MoveNext()
{
if (index++ <= DS.Count())
{
item = DS[index];
return(true);
}
else
{
return(false);
}
}