public Blunder(Blunder blunder)
{
Location = new Coordinate(blunder.Location);
Facing = new Direction(blunder.Facing);
Breaker = blunder.Breaker;
Inverted = blunder.Inverted;
}
public void ReturnSomethingElseTest()
{
Trace.WriteLine($"{DateTime.Now:HH:mm:ss.fff}: ReturnSomethingElseTest Start.");
var a = new Blunder();
Assert.AreEqual(a.ReturnSomethingElse(), 200);
Trace.WriteLine($"{DateTime.Now:HH:mm:ss.fff}: ReturnSomethingElseTest End.");
}
public override bool Equals(Object obj)
{
//Check for null and compare run-time types.
if ((obj == null) || !this.GetType().Equals(obj.GetType()))
{
return(false);
}
else
{
Blunder blunder = (Blunder)obj;
// Don't find anything equal when the obstacle paths are being navigated
return(!blunder._exploringObstaclePaths &&
(Location == blunder.Location) &&
(Facing == blunder.Facing) &&
(Breaker == blunder.Breaker) &&
(Inverted == blunder.Inverted));
}
}
static void Main(string[] args)
{
string[] inputs = Console.ReadLine().Split(' ');
int L = int.Parse(inputs[0]);
int C = int.Parse(inputs[1]);
List <Coordinate> teleporters = new List <Coordinate>();
Blunder blunder = new Blunder();
List <Blunder> breadCrumbs = new List <Blunder>();
for (int rowNum = 0; rowNum < L; rowNum++)
{
string row = Console.ReadLine();
Console.Error.WriteLine(row);
int colNum = 0;
foreach (var type in row)
{
Coordinate location = new Coordinate(colNum, rowNum);
_map.Squares.Add(location, GetSquare(type));
if ((SquareTypes)type == SquareTypes.Teleporter)
{
teleporters.Add(location);
}
else if ((SquareTypes)type == SquareTypes.Blunder)
{
blunder = new Blunder(location);
}
colNum++;
}
}
// There must be either 0 or 2 teleporters
if (teleporters.Any())
{
((Teleport)(_map.Squares[teleporters[0]])).Destination = teleporters[1];
((Teleport)(_map.Squares[teleporters[1]])).Destination = teleporters[0];
}
string output = string.Empty;
while (true)
{
if (breadCrumbs.Contains(blunder))
{
Console.WriteLine("LOOP");
System.Environment.Exit(0);
}
breadCrumbs.Add(new Blunder(blunder));
var currentLocation = new Coordinate(blunder.Location);
var nextLocationDirection = new Direction(blunder.Facing);
var nextLocation = blunder.LocationAhead;
var next = _map.Squares[blunder.LocationAhead];
blunder.Execute(next, nextLocation);
// If Blunder destroyed an obstacle
if (_map.Squares[blunder.Location] is Obstacle)
{
_map.Squares[blunder.Location] = new Square();
breadCrumbs.Clear();
Console.Error.WriteLine("Obstacle destroyed at " + blunder.Location);
}
// If move happened, record it
if (blunder.Location != currentLocation)
{
output += nextLocationDirection + "\n";
}
if (_map.Squares[blunder.Location] is Goal)
{
Console.Error.WriteLine("Goal hit at " + blunder.Location);
Console.WriteLine(output);
System.Environment.Exit(0);
}
}
}
