railway DFCCIL Junior Executive 2023 (CBT 1 & CBT 2) Mock Test Digital Electronics Combinational Circuits
Consider the following circuits:
1. Full adder
2. Multiplexers
3. Toggle flip-flop
4. Counter
Which of the above circuits are classified as Combinational logic circuits?
1
1 and 2
2
2 and 3
3
3 and 4
4
1 and 4