5 ms·
I can't even beat the first level.
by mdonahoe 3y ago
I can't even beat the first level.
- hgsgm 3y agoIs because the the puzzle has several facts that are relevant in the real world, but irrelevant in the puzzle, and the solution to the puzzle is a fact that is false in the real world. It's a terrible tutorial example.
- mlajtos 3y agoI also struggle. :D I think `(eats tiger plant)` would be fine, but it isn't.
- mdonahoe 3y agoAh, my smarter friend figured it out. Hint: what is eatable?
- mlajtos 3y agoI passed with `(is tiger eatable)`. I don't get it. :D
- olafalo 3y agoI'm not very good at this but I'll see if I can explain my thought process: (is tiger fed) requires (eats tiger ?food) which means there must exist ?what such that (is ?what eatable) and (is ?what ?food) But in the fact table, nothing is actually eatable! We could have our tiger eat plants by asserting (eats tiger plants) and (is grass eatable), but that's two assertions. Tigers eat animals, and tigers ARE animals, so since we need to make something eatable we might as well do it on the only animals we have: (is tiger eatable) I got level 2 as well but only after checking for hints in the source. I have been thoroughly nerd-sniped.