Computer Science for IGCSE & O level - Boolean Logic (Section 5 - No. 25)
In a logic circuit, if the output is high (1) when any of the input conditions A, B, or C are present, which type of logic gate is used to achieve this?
AND gate
OR gate
NOT gate
NAND gate
解释
An OR gate outputs 1 if at least one of its inputs is 1.