Computer Science for IGCSE & O level - Boolean Logic (Section 12 - No. 7) | ExamPlay

Computer Science for IGCSE & O level - Boolean Logic (Section 12 - No. 7)

How many possible input combinations are there for a logic gate with 3 inputs?

3

4

8

16

Giải thích

With n inputs, the number of combinations is 2^n. In this case, 2^3 = 8.

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