private void walk()
{
Console.WriteLine("start walk");
//get keys to start from
int[][] startkey =
{
new int[] { 0, 1 },
new int[] { 1, 1 },
new int[] { 2, 1 },
new int[] { 0, 2 },
new int[] { 1, 2 },
new int[] { 2, 2 },
new int[] { 1, 3 },
new int[] { 2, 3 }
};
foreach (int[] startingNumbers in startkey)
{
startingKeys.Add(keypad.getKey(startingNumbers[0], startingNumbers[1]));
}
//use stack to get all keys
StackManager s = new StackManager(startingKeys, keypad, piece, numLength, consoleOutput);
s.run();
}
