private bool candidatUnique(Case c)
{
bool action = false;
foreach (char v in c.Hypotheses)
{
if (!lines.isHypothesePresent(c.Line, v) || !columns.isHypothesePresent(c.Column, v) ||
!squares.isHypothesePresent(c.Square, v))
{
c.Valeur = v;
reportValue(c);
action = true;
break;
}
}
return(action);
}
private void addHypotheses()
{
for (int i = 0; i < sizeTable; i++)
{
for (int j = 0; j < sizeTable; j++)
{
if (grid[i, j].Valeur == '.')
{
for (int k = 0; k < sizeTable; k++)
{
char v = Symbole[k];
if (lines.isNotPresent(grid[i, j].Line, v) && columns.isNotPresent(grid[i, j].Column, v) &&
squares.isNotPresent(grid[i, j].Square, v) && !grid.isHypothesePresent(i, j, v))
{
grid[i, j].addHypothese(v);
}
}
}
}
}
}