The Internet got a puzzle from the British electronic intelligence Bashny.Net

In the run up to Christmas by Robert Hannigan - the head of the British secret service GCHQ, which deals with information security and electronic intelligence - in addition to the traditional greeting card sent out a list of their contacts picture-golovolomku.Razumeetsya riddle immediately leaked to the Internet, so even if you do not go to the contact list Hannigan, can break your head right here on the Website

To the riddle instruction manual:

«In this puzzle you must shading cells - each cell on the field should be either black or white. Some black cells have painted for you. Each column and each row has a number to a sequence of numbers. Figures determine the length of the chains of black cells in series and arranged in the order in which these chains are located. For example, the sequence "1 2 6" means that the number of chains contained three black cells of different lengths - two, one and six cells, respectively, separated by at least one white cell ».

blockquote> The key to the puzzle will open the next, more challenging, and behind it - even more complicated. How many mysteries in the series - not reported, but they say that so GCHQ is recruiting new employees. Previously placed puzzles in newspapers and magazines, but now seems to have moved to more modern means of communication.

Those who solve all the puzzles, finds e-mail address to which you can send your answers. And others are encouraged to make a donation to the Children's Defense Fund. Bon-guess!

Original GCHQ, lyrics Maya Spring, the source AIN.ua

via factroom.ru