static void Main(string[] args)
{
Map m = new Map();
while (true)
{
Console.WriteLine("Input: rowNum,lineNum,value");
string inputLine = Console.ReadLine();
System.Diagnostics.Stopwatch st = new System.Diagnostics.Stopwatch();
if (inputLine == "win")
{
m = new Map();
for (int i = 0; i < 9; i++)
{
for (int j = 0; j < 9; j++)
{
string a = Console.ReadLine();
m.SetSquareValue(i, j, a);
DrawMap(m);
}
}
}
else if (inputLine=="gen")
{
m = new Map();
st.Start();
m.Init();
DrawMap(m);
st.Stop();
Console.WriteLine(st.Elapsed.TotalSeconds);
}
else if (inputLine == "erase")
{
m.EraseRandomSquare();
DrawMap(m);
}
else
{
try
{
m = new Map();
string[] input = inputLine.Split(new string[] { "," }, StringSplitOptions.RemoveEmptyEntries);
m.SetSquareValue(int.Parse(input[0]), int.Parse(input[1]), input[2]);
}
catch (Exception ex)
{
Console.WriteLine("Invalid input!");
continue;
}
}
if (m.MapStatus == GameEnum.MapStat.Completed)
{
Console.WriteLine("Win");
break;
}
}
}
private static void DrawMap(Map m)
{
for (int i = 0; i < 9; i++)
{
Console.WriteLine();
if ((i) % 3 == 0)
Console.WriteLine("---------| ---------| ---------|");
for (int j = 0; j < 9; j++)
{
Square s = m.SquareList.Find(obj => obj.Row == i && obj.Column == j);
if (!s.IsValidate)
Console.Write("!");
else
Console.Write(" ");
Console.Write(s.SquareValue + " ");
if ((j + 1) % 3 == 0)
Console.Write("| ");
}
}
Console.WriteLine();
Console.WriteLine("---------| ---------| ---------|");
}
public List<Square> Solver(Map m)
{
List<Square> emptySquares = m.squareList.FindAll(obj => obj.SquareValue == "0");
emptySquares.Sort(delegate(Square x, Square y) { return y.ValidateValue.Count.CompareTo(x.ValidateValue.Count); });
List<List<string>> triedValue = new List<List<string>>();
for (int i = 0; i < this.squareList.Count; i++)
{
triedValue.Add(new List<string>());
}
Random r = new Random();
for (int i = 0; i < emptySquares.Count; i++)
{
Square s = emptySquares[i];
List<string> plist = s.ValidateValue.FindAll(obj => (!triedValue[i].Exists(obj2 => (obj2 == obj))));
if (plist.Count > 0)
{
s.SquareValue = plist[r.Next(0, plist.Count)];
triedValue[i].Add(s.SquareValue);
}
else //trace back
{
s.SquareValue = "0";
//Once we trace a square back and fill it again with a new value, the following square's tried history should be cleared;
for (int j = i + 1; j < this.squareList.Count; j++)
{
triedValue[j].Clear();
}
i -= 2;
if (i < 0)
return null;
}
}
return emptySquares;
}
