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Directions to Solve

In the following questions choose the word which is the exact OPPOSITE of the given words.

Q1: ARROGANT

A Egotistic

B Gentlemanly

C Cowardly

D Humble

Q2: The macro va_arg is used to extract an argument from the variable argument list and advance the pointer to the next argument.

A True

B False

Q3: When are the inputs to a NAND gate, according to De Morgan's theorem, the output expression could be:

A X = A + B

B

C X = (A)(B)

D

Q4: Which Boolean algebra property allows us to group operands in an expression in any order without affecting the results of the operation [for example, A + B = B + A]?

A associative

B commutative

C Boolean

D distributive

Q5: Applying DeMorgan's theorem to the expression , we get ________

A

B

C

D

Q6: Use Boolean algebra to find the most simplified SOP expression for F = ABD + CD + ACD + ABC + ABCD.

A F = ABD + ABC + CD

B F = CD + AD

C F = BC + AB

D F = AC + AD

Q7: Occasionally, a particular logic expression will be of no consequence in the operation of a circuit, such as a BCD-to-decimal converter. These result in ________terms in the K-map and can be treated as either ________ or ________, in order to ________ the resulting term.

A don't care, 1s, 0s, simplify

B spurious, ANDs, ORs, eliminate

C duplicate, 1s, 0s, verify

D spurious, 1s, 0s, simplify

Q8: The NAND or NOR gates are referred to as "universal" gates because either:

A can be found in almost all digital circuits

B can be used to build all the other types of gates

C are used in all countries of the world

D were the first gates to be integrated

Q9: The truth table for the SOP expression  has how many input combinations?

A 1

B 2

C 4

D 8

Q10: Converting the Boolean expression LM + M(NO + PQ) to SOP form, we get ________.

A LM + MNOPQ

B L + MNO + MPQ

C LM + M + NO + MPQ

D LM + MNO + MPQ