Some of the white circles are to be blackened. Draw a single, non-intersecting loop that passes through all circled cells. The loop must go straight through the cells with white circles, with a turn in at least one of the cells immediately before/after each white circle. The loop must make a turn in all the black circles, but must go straight in both cells immediately before/after each black circle. An example:
And here comes the puzzle:
Solution code: For each column from left to right, the number of vertical path segments (= number of bends divided by 2; for the example 1 0 2 1 1 2 0 1).
on 9. December 2022, 15:41 by pin7guin
Schöner Baum
on 11. November 2019, 20:52 by marcmees
No more "Baume" when automn officially ends 21/12?
great series. thanx
on 9. November 2019, 07:15 by AnnaTh
Tolle Serie! Die Varianten gefallen mir besonders.
on 5. November 2019, 14:01 by Statistica
Ein Herbstbaum voller knackiger Früchte! Wie schön.
on 4. November 2019, 23:00 by zuzanina
So eine schöne Herbst-Serie...! :-)
on 4. November 2019, 22:10 by jessica6
Der Beispiel-Rundweg geht gar nicht durch die Kreise, sondern taucht unter den Kreisen durch...
on 4. November 2019, 21:07 by ibag
Danke, schon korrigührt. ;-)
on 4. November 2019, 20:45 by Joe Average
Sehr schön!
(Kleiner Schreibfehler in der Anleitung: "breührt" in der zweiten Zeile)