📜  门| GATE-CS-2007 |第 85 题

📅  最后修改于: 2021-09-26 03:37:44             🧑  作者: Mango

涉及 n 个布尔变量的不同布尔函数的最大数量是多少?
(A) n 2
(B) 2 n
(C) 2 2 n
(D) 2 n 2答案: (C)
解释:

No of inputs sequences possible for a n variable Boolean function = 2n

Each input sequence can give either T or F as output ( 2 possible values )

So, Total no of Boolean functions are -

2X2X2X2X2X2X.............X2X2X2X2X2X2

<-------------------- 2n Times -------------->

22n

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