Computer Science for IGCSE & O level - Boolean Logic (Section 3 - No. 35)
A logic circuit has three inputs: A, B, and C. The output is high (1) if and only if A and B are both high. Which logic gate would you need, along with another gate or two?
AND
OR
NOT
NAND
Giải thích
The scenario describes an AND gate with A and B inputs, though it will require a combination to incorporate C in the logic.