Computer Science for IGCSE & O level - Boolean Logic (Section 8 - No. 50)
In the design of a logic circuit, what do truth tables primarily assist with?
Determining the physical size of the circuit.
Choosing the correct power supply.
Verifying the circuit's functionality.
Specifying the type of wires used.
Explanation
Truth tables allow one to verify the circuit's functionality by showing the output values for every possible combination of input values.