Exercise

Exercise logic.propositional.dnf

Description
Proposition to DNF

~~((q /\ ~q) || (~r /\ ((q /\ ~q) || (p /\ ~q))))

ready: no

Feedback

onefirst
allfirsts (2)
allapplications
derivation
microsteps

Path 1

path [0, 2, 0, 0, 0, 1, 3, 0, 0, 0, 2, 0, 2, 0, 1, 2, 3, 1, 0]
steps 19
major rules 2
active labels
dnf
specialdistrnot

enter dnf, check, navigator.down, check, enter simplify, enter andrules, logic.propositional.absorpand, exit andrules, exit simplify, navigator.up, check, navigator.down, navigator.right, check, enter specialdistrnot, navigator.down, navigator.right, check, logic.propositional.andoveror

path	[0, 2, 0, 0, 0, 1, 3, 0, 0, 0, 2, 0, 2, 0, 1, 2, 3, 1, 0]
steps	19
major rules	2
active labels	dnf specialdistrnot