AIMA.Core.Environment.NQueens.NQueensBoard.ToString C# (CSharp) Méthode

        public override String ToString()
        {
            StringBuffer buf = new StringBuffer();
            for (int row = 0; row < size; row++)
            { // rows
                for (int col = 0; col < size; col++)
                { // columns
                    if (queenExistsAt(col, row))
                        buf.append('Q');
                    else
                        buf.append('-');
                }
                buf.append("\n");
            }
            return buf.ToString();
        }
    }