Six people, A, B, C, D, E and F, are sitting in a row,
Six people, A, B, C, D, E and F, are sitting in a row, facing towards the north. Only three people are sitting at the right of A. Only one person is sitting between A and C. E is sitting second from the extreme left end of the row. B is not the immediate neighbour […]
Six people, A, B, C, D, E and F, are sitting in a row, Read More »