Computer Science for IGCSE & O level - Boolean Logic (Section 11 - No. 28)
In a series of logic operations represented by a truth table, what defines an input?
Independent variables that affect output.
The result of prior logic operations.
Direct connections to the power supply.
Specific combinations producing a 1 output.
Giải thích
Inputs are independent variables. They are combined to determine the result of output.