WAEC - Computer Studies (2021 - No. 13)
Use the logic gate in Fig 2 to answer question 13.
Which of the following statements is true about logic gates X and Y?
They both have multiple output variables
The output state of each depends on the input state
The output is true only if all inputs are true
They are both equivalent gates.
解释
Computers use Logic gates to transform the 1s and 0s from input wires. A logic gate accepts inputs and then outputs a result on their state.