Boolean Logic and Binary Operations Flashcards
6 cards from real EDPT practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 6 Boolean Logic and Binary Operations flashcards as text
What does the Boolean expression A OR B evaluate to when A=0 and B=1?
Answer: 1
OR returns 1 if at least one input is 1, so 0 OR 1 = 1.
What is the result of NOT(1) in Boolean logic?
Answer: 0
The NOT operation inverts the bit, so NOT(1) = 0.
Evaluate A AND (B OR C) when A=1, B=0, C=1.
Answer: 1
B OR C = 1, then 1 AND 1 = 1, so the expression evaluates to 1.
Which logic gate outputs 1 only when both inputs are 1?
Answer: AND
The AND gate outputs 1 only when all inputs are 1.
What is 1 XOR 1?
Answer: 0
XOR (exclusive OR) outputs 0 when both inputs are the same.
What is the bitwise complement of binary 1011?
Answer: 0100
Flipping every bit of 1011 gives 0100.
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