Introduction - If you have any usage issues, please Google them yourself
VC++ curriculum design the eight queens problem in an 8* 8 chessboard placed 8 Queen not to attack each other. In accordance with the rules of chess, the Queen can attack with in the same row or a pawn in the same column or diagonal. The eight queens problem is equivalent to the eight queens be placed in the 8* 8 grid on the board, no two queens on the same row or column or the same diagonal.