Which of the following is not a digital logic function? A) Combinational logic B) Sequential logic C) Parallel logic D) None of the above

Which of the following is a type of digital logic circuit?a.None of the mentionedb.Combinational logic circuitsc.Both Combinational & Sequential logic circuitsd.Sequential logic circuits

define digital logic and logic gates; *12.2.2 differentiate between sequential and combinational logiccircuits;*12.2.3 define a truth table; *12.2.4 explain the following logic gates in terms of number of inputsand outputs using truth tables:*a. ANDb. ORc. NOTd. NANDe. NORf. Exclusive OR (XOR)g. Exclusive NOR (XNOR);12.2.5 identify logic gates from the truth table; *12.2.6 construct truth table for logic circuits; *12.2.7 construct logic circuit to solve a given real life problem; *12.3 Karnaugh Map (K-Map) 12.3.1 Simplify two-variable and three-variable Boolean functionsusing Karnaugh map.*

Consider the following combinational function block involving four Boolean variables x, y, a, b where x, a, b are inputs and y is the output.f (x, y, a, b)(                if (x is 1) y = a;                else y = b;}Which one of the following digital logic blocks is the most suitable for implementing this function?

The combination of which two gates can be used to implement any logic function? Choose the most appropriate answer.

The combination of which two gates can be used to implement any logic function? Choose the most appropriate answer.NOR and XOR gatesNAND and NOR gatesXOR and NAND gatesOR and AND gates