Snakes Series 5 - Four Snakes
(Published on 1. May 2020, 00:00 by zhergan)
Place 4 snakes in grid. Head and the tail of the snakes are already predetermined using four different colours. The snakes goes from cell to cell vertically or horizontally, but not diagonally. Each snake does not touch itself, not even diagonally. Besides different snakes do not touch each other, not even diagonally. The numbers outside the grid indicate how many squares are used by the snakes in that row or column.
Solution code: Row 10, followed by column 11. 'S' for snake, '-' for an empty cell.
Comments
on 2. May 2020, 14:22 by cdwg2000
@zhergan
I like it，thanks!
on 2. May 2020, 13:07 by zhergan
Actually there will be 10 puzzles in this series. And last 2 will include 6 snakes both. I hope you liked them..
on 2. May 2020, 07:07 by cdwg2000
Perhaps, in the end, I was able to see 9 snakes (Chinese dragon-9 dragons), looking forward to the next one.：）
