public void GetConflits()
{
Conflicts = 0;
for (int i = 0; i < Queens.Count; i++)
{
var SubList = Queens.GetRange(i, Queens.Count - i);
for (int j = 1; j < SubList.Count; j++)
{
// Check Columns
if (SubList[0].X == SubList[j].X)
{
Queens[i].Conflicts.Add(SubList[j]);
}
// Check Rows
if (SubList[0].Y == SubList[j].Y)
{
Queens[i].Conflicts.Add(SubList[j]);
}
// Check Descending Diagnonal
if (SubList[0].X - SubList[0].Y == SubList[j].X - SubList[j].Y)
{
Queens[i].Conflicts.Add(SubList[j]);
}
// Check Ascending Diagonal
if (SubList[0].X + SubList[0].Y == SubList[j].X + SubList[j].Y)
{
Queens[i].Conflicts.Add(SubList[j]);
}
}
}
Queens.ForEach(queen => Conflicts += queen.Conflicts.Count);
}
public void PrintConflicts()
{
StringBuilder sb = new StringBuilder();
if (Conflicts > 0)
{
sb.Append("Conflicts: ");
sb.Append(Conflicts);
sb.AppendLine();
Queens.ForEach(queen => {
if (queen.Conflicts.Any())
{
sb.Append("Queen: ");
sb.Append(queen.X);
sb.Append("-");
sb.Append(queen.Y);
sb.Append(", conflicts at:\n");
foreach (var conflict in queen.Conflicts)
{
sb.Append("\t");
sb.Append(conflict.X);
sb.Append("-");
sb.Append(conflict.Y);
sb.AppendLine();
}
sb.AppendLine();
}
});
}
else
{
sb.Append("No Conflicts");
}
Console.Write(sb);
}