static void Main(string[] args)
{
using (StreamReader sr = new StreamReader(args[0]))
{
while (!sr.EndOfStream)
{
string[] line = sr.ReadLine().Split('|');
int MapX = Int32.Parse(line[0].Substring(0, line[0].IndexOf('x')));
int MapY = Int32.Parse(line[0].Substring(line[0].IndexOf('x') + 1));
int RobittaX = Int32.Parse(line[1].Trim().Substring(0, line[1].Trim().IndexOf(' ')));
int RobittaY = Int32.Parse(line[1].Trim().Substring(line[1].Trim().IndexOf(' ') + 1));
Map map = new Map(MapX, MapY, RobittaX, RobittaY);
Robo robo = new Robo();
int NutCount = 0;
do
{
map.getNut(robo);
NutCount++;
robo.Forward(map);
} while (!map.RobittaFound);
Console.WriteLine(NutCount);
}
}
}
public void getNut(Robo robo)
{
grid[robo.Y, robo.X] -= 1;
if (grid[robo.Y, robo.X] == 1)
{
RobittaFound = true;
}
}
