Timeline for Jewel Cave: Long Reach
Current License: CC BY-SA 4.0
5 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Oct 27, 2020 at 16:21 | comment | added | Deusovi♦ | @Stiv The logic was: If that cell is shaded, then the 9 and 10 see each other, then that cell must be unshaded. So the cell is unshaded no matter what. (Will edit for clarity in a bit!) | |
| Oct 27, 2020 at 16:16 | comment | added | Jeremy Dover | Well done! Turns out going with a bigger grid was the secret to getting the edge connectivity rule to be relevant. Hope you enjoyed! | |
| Oct 27, 2020 at 16:10 | vote | accept | Jeremy Dover | ||
| Oct 27, 2020 at 16:10 | comment | added | Stiv | Re "If the 9 and the 10 near the bottom can see each other horizontally" - I don't see anywhere where you explain the other scenario, when they can't see each other... Is your point more that regardless of whether the 9 and 10 can see each other the space above the 10 needs to be unshaded? I see how the logic unfolds but just wondered if this might be an easier explanation for people following along this way? (Feel free to disagree, of course...) Another solid solve anyway! +1 | |
| Oct 27, 2020 at 15:58 | history | answered | Deusovi♦ | CC BY-SA 4.0 |