static void Main()
{
Thread.CurrentThread.CurrentCulture = CultureInfo.InvariantCulture;
Supermarket queue = new Supermarket();
StringBuilder answer = new StringBuilder();
string command = Console.ReadLine();
while (command != "End")
{
string commandResult = queue.ProcessCommand(command);
answer.AppendLine(commandResult);
command = Console.ReadLine();
}
answer.Length--;
Console.WriteLine(answer);
}
public static void Main()
{
var supermarket = new Supermarket();
var result = new StringBuilder();
while (true)
{
string[] line = Console.ReadLine().Split(' ');
string commandName = line[0];
if (commandName == "End")
{
break;
}
if (commandName == "Append")
{
result.AppendLine(supermarket.Append(line[1]));
}
else if (commandName == "Insert")
{
result.AppendLine(supermarket.Insert(int.Parse(line[1]), line[2]));
}
else if (commandName == "Find")
{
result.AppendLine(supermarket.Find(line[1]).ToString());
}
else if (commandName == "Serve")
{
result.AppendLine(supermarket.Serve(int.Parse(line[1])));
}
}
Console.WriteLine(result.ToString().Trim());
}