Exercise

Exercise logic.propositional.dnf

Description
Proposition to DNF

~(q -> r) || q || r || ~(~q || r) || q || r || r || ~(~q || r) || q || r

ready: no

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onefirst
allfirsts (4)
allapplications
derivation
microsteps

Path 1

path [0, 2, 0, 2, 1, 0, 0, 3, 1, 0, 0, 0, 0, 0, 2, 0, 2, 1, 0, 2, 1, 0, 2, 1, 0, 2, 1, 0, 2, 1, 0, 0, 3, 1, 0]
steps 35
major rules 2
active labels
dnf

enter dnf, check, navigator.down, navigator.right, check, navigator.down, check, enter eliminateimplequiv, navigator.down, logic.propositional.defimpl, navigator.up, exit eliminateimplequiv, navigator.up, navigator.up, check, navigator.down, navigator.right, check, navigator.down, navigator.right, check, navigator.down, navigator.right, check, navigator.down, navigator.right, check, navigator.down, navigator.right, check, navigator.down, check, enter eliminateimplequiv, navigator.down, logic.propositional.defimpl

path	[0, 2, 0, 2, 1, 0, 0, 3, 1, 0, 0, 0, 0, 0, 2, 0, 2, 1, 0, 2, 1, 0, 2, 1, 0, 2, 1, 0, 2, 1, 0, 0, 3, 1, 0]
steps	35
major rules	2
active labels	dnf