public static void Main()
{
ListyIterator <string> listyIterator = null;
string[] command = Console.ReadLine().Split();
while (command[0] != "END")
{
switch (command[0])
{
case "Create": listyIterator = new ListyIterator <string>(command.Skip(1).ToArray()); break;
case "Move": Console.WriteLine(listyIterator.Move()); break;
case "HasNext": Console.WriteLine(listyIterator.HasNext()); break;
case "Print": Console.WriteLine(listyIterator.Print()); break;
}
command = Console.ReadLine().Split();
}
}
static void Main(string[] args)
{
ListyIterator <string> listyIterator = new ListyIterator <string>();
string input;
while ((input = Console.ReadLine()) != "END")
{
string[] command = input.Split(" ", StringSplitOptions.RemoveEmptyEntries).ToArray();
switch (command[0])
{
case "Create":
listyIterator = new ListyIterator <string>(command.Skip(1).ToArray());
break;
case "Move":
Console.WriteLine(listyIterator.Move());
break;
case "Print":
try
{
listyIterator.Print();
}
catch (InvalidOperationException ex)
{
Console.WriteLine(ex.Message);
}
break;
case "HasNext":
Console.WriteLine(listyIterator.HasNext());
break;
}
}
}
public static void Main()
{
ListyIterator <string> listyIterator = null;
while (true)
{
var inputTokens = Console.ReadLine()
.Split(' ', StringSplitOptions.RemoveEmptyEntries);
if (inputTokens[0] == "END")
{
break;
}
try
{
listyIterator = ProcessCommand(listyIterator, inputTokens);
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
}
}
