private Tuple <Int32, NumbersBinary> CreateNumberData(NumbersBinary numbersBinary)
{
for (Int32 number = Defs.MinNumber; number <= Defs.MaxNumber; ++number)
{
NumbersBinary singleNumberBinary = NumbersBinaryHelper.CreateForNumber(number);
if ((numbersBinary & singleNumberBinary) != 0)
{
return(new Tuple <Int32, NumbersBinary>(number, singleNumberBinary));
}
}
throw new InvalidOperationException();
}
private Tuple <GridPoint, Int32> ChooseCell(CellsInfo cellsInfo)
{
foreach (KeyValuePair <GridPoint, NumbersBinary> cellInfo in cellsInfo.Data)
{
for (Int32 number = Defs.MinNumber; number <= Defs.MaxNumber; ++number)
{
if (cellInfo.Value == NumbersBinaryHelper.CreateForNumber(number))
{
return(new Tuple <GridPoint, Int32>(cellInfo.Key, number));
}
}
}
return(null);
}
