Đề bài: http://vn.spoj.com/problems/MOVE12/
Solution: http://ouo.io/EwywzP
Source code: http://ouo.io/Ok0ofp
Happy coding
Đề bài: http://vn.spoj.com/problems/MOVE12/
Solution: http://ouo.io/EwywzP
Source code: http://ouo.io/Ok0ofp
Happy coding