Year/Subject Digital Logic Design
Easy Medium Difficult
2015 MARCH-CS Scientist-C 1.Parity Check
2.Flip Flops
3.Counters
4.Circuits(2)
5.Race Condition
6.Number System(2)		 1.MIs(2)
2.Combinational circuits
3.Flip Flops		 —
2016 MARCH-CS/IT/EC-STA 1.Circuits
2.Logic Families
3.Circuit Theory
4.Combinational circuits
5.Address
6.Logic gates(2)		 1.Address lines —
2016 MARCH-CS/IT-Scientist-B 1.Boolean expression
2.Address
3.Sequential circuits		 1.Flip flops
2.Number system(2)		 —
2016 DEC-IT-Scientist-B 1.Circuit
2.Address
3.Number system		 1.Flip flops
2.K-Maps
3.Number system		 1.Number system
2016 DEC-CS-Scientist-B 1.Logic circuits
2.Number system		 1.Flip Flops
2.K-maps
3.Number System		 —
2017 JULY-IT-Scientist-B 1.Logic gates(2)
2.multiplexers
3.SQL		 1.Boolean algebra —
2017 JULY-CS-Scientist-B 1.Multiplexer
2.Boolean expression
3.Circuit theory		 1.Circuit
2.Combinational circuit		 —
2017 OCT-CS-SA 1.Number System
2.Ripple counter		 1.Number System
2.Boolean Expression
3.Flip flop(D)
4.Ripple counter(4-bit)		 —
2017 OCT-IT-SA 1.Sequential circuit 1.Ripple counter(2)
2.Number system
(2)
3.Flip Flop		 —
2017 DEC-CS/IT-STA 1.Number System(2) 1.Boolean algebra —
2017 DEC-CS/IT-Scientist-B — — —
2018 DEC-CS/IT-STA 1.Number system
2.Demorgan’s
3.DEMUX IC number		 — —
2018 DEC-CS/IT-Scientist-B 1.Boolean algebra
2.Boolean Function
3.Number system
4.Boolean Algebra
5.Adders		 — —