Question

The general form for calculating the number of rows in a truth table is ________

(a) 2^n

(b) 2^n+1

(c) 2^n

(d) 2^n+1

This question was addressed to me in a job interview.

The query is from Boolean Functions in division Boolean Algebra and Logic Circuits of Computer Fundamentals

Answer 1

Right option is (c) 2^n

The explanation: The general form for the calculation of rows in a truth table is 2^n . Here, n= number of literals in the function.