static void Main(string[] args)
{
//string contents = File.ReadAllText(@"Input.txt", Encoding.UTF16);
try
{
Room room = new Room(5, 5);
Hoover hoover = new Hoover(new RoomLocation(1, 2, room));
Dirt dirts = new Dirt(
new List <RoomLocation>
{
new RoomLocation(1, 0, room),
new RoomLocation(2, 2, room),
new RoomLocation(2, 3, room),
}
);
Instruction instruction = new Instruction("NNESEESWNWW");
hoover.Move(instruction, dirts, room);
}
catch (OutOfBoundsException ex)
{
Console.WriteLine(ex);
}
catch (HitWallException ex)
{
Console.WriteLine(ex);
}
}
public int Clean(Dirt dirts)
{
foreach (var dirt in dirts.Location.ToArray())
{
if (Location.X.Equals(dirt.X) && Location.Y.Equals(dirt.Y))
{
dirts.Location.Remove(dirt);
dirtCollected += 1;
}
}
Console.WriteLine($"Hoover totals dirt collected is: {dirtCollected}");
return(dirtCollected);
}
public string Move(Instruction instruction, Dirt dirts, Room room)
{
char[] steps;
steps = instruction.Coordinates.ToCharArray();
foreach (char step in steps)
{
if (step.Equals('N'))
{
Location.Y += 1;
}
if (step.Equals('S'))
{
Location.Y -= 1;
}
if (step.Equals('E'))
{
Location.X += 1;
}
if (step.Equals('W'))
{
Location.X -= 1;
}
if (Location.X < 0 || Location.Y > room.Width || Location.Y < 0 || Location.Y > room.Height)
{
throw new HitWallException("Sorry hoover can't go further");
}
Clean(dirts);
}
Console.WriteLine($"Final hoover location is X: {Location.X} and Y: {Location.Y}");
return($"Final hoover location is X: {Location.X} and Y: {Location.Y}");
}