Quiz

Question 1
Give the definition of Boolean variable, value and Expression.
Answer

Question 2
What are the precedence rules for Boolean expressions?
Answer

Question 3
Evaluate whenever this expressions evaluate to true or false:

Assume following variable values:
p = TRUE
q = FALSE
v = FALSE
u = TRUE

(a) p AND u
(b) p OR v
(c) p AND q AND v AND u
(d) p OR q
(e) NOT(q OR v)
(f) NOT v AND p AND u
(g) p OR v AND NOT u OR v
(h) (p OR u) AND (v OR q) (i) NOT(q OR v AND u)
Answers
Check after you answer questions from (a) to (i)

Question 4
Give some examples where Boolean expressions are used.
Answer