8 queens puzzle в Android Market

8 queens puzzle (v. 1.0.8) Разработано Konstantin Pupkov

The 8 queens puzzle is the problem of placing 8 chess queens on 8×8 chessboard such that none of them are able to capture any other using the standard chess queen's moves.The queens must be placed in such a way that no 2 queens attack each other.Thus,a solution requires that no 2 queens share the same row,column,or diagonal