private static void Move(this ISimpleList <int> list, int oldIndex, int newIndex)
{
var value = list[oldIndex];
list.RemoveAt(oldIndex);
list.Insert(newIndex, value);
}
public string[] Run(ISimpleList <String> array, string[] input)
{
var instructions = input;
foreach (var instruction in instructions)
{
char command = instruction[0];
String value = instruction.Substring(1);
switch (command)
{
case '+':
array.Add(value);
break;
case '-':
array.RemoveAt(Int32.Parse(value));
break;
case '~':
array.Clear();
break;
case '^':
var t = value.Split(' ');
int index = Int32.Parse(t[0]);
String item = t[1];
array.Insert(index, item);
break;
default:
break;
}
}
int lenght = array.Count;
var result = new String[lenght];
for (int i = 0; i < lenght; i++)
{
result[i] = array[i];
}
return(result);
}