Question

Найдите значения логических выражений: (0 or 1) or not (1 and 0) (0 and 1) and not 1

Answer 1

(0 or 1) or not(1 and 0) = 1 or not(1 and 0) = 1 or not(0) = 1 or 1 = 1
(0 and 1) and not 1 = 0 and not 1 = 0 and 0 = 0