Four states logic

determining verity of expressions...

v1.19 16.06.2018 19:35

Mostly we are using two states logic by considering the expressions...

So there is YES or NO respectively TRUE or FALSE...

But I have defined 4 states logic ;)

YES, NO, MAYBE and DON'T KNOW
MAYBE is disjunction of options YES and NO...

So MAYBE means that YES or NO = we accept both options as suitable...

DON'T KNOW means that i can not decide about verity of the expression ;)

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