public bool CheckDigit(Digit digit, int value)
{
if (value >= Masks.Count)
throw new ArgumentOutOfRangeException();
return (Masks[value] | digit.Mask) == Masks[value];
}
public List<int> GetPossibleDigits(Digit digit)
{
var result = new List<int>();
for (var i = 0; i < Masks.Count; ++i)
{
if ((Masks[i] | digit.Mask) == Masks[i])
result.Add(i);
}
return result;
}
public List <int> GetPossibleDigits(Digit digit)
{
var result = new List <int>();
for (var i = 0; i < Masks.Count; ++i)
{
if ((Masks[i] | digit.Mask) == Masks[i])
{
result.Add(i);
}
}
return(result);
}
public List<List<Digit>> AddNoise(List<List<Digit>> numbers)
{
foreach (var number in numbers)
{
var index = 0;
if (number.Count != _noises.Count)
{
index = _noises.Count - number.Count;
}
for (var i = 0; i < number.Count; ++i)
{
number[i] = new Digit(number[i].Mask & _noises[index + i]);
}
}
return numbers;
}
