| Digital Logic Design | |||
| Easy | Medium | Difficult | |
| 2016 | 1.Demorgan’s law 2.Tautology | 1.signed 2’s complement 2.signed 2’s complement subtraction | — |
| 2018 | 1.Boolean equations 2.Circuit diagram 3.No. of Boolean functions(3) 4.Ex-NOR 5.Number system(3) | — | — |
| Digital Logic Design | |||
| Easy | Medium | Difficult | |
| 2016 | 1.Demorgan’s law 2.Tautology | 1.signed 2’s complement 2.signed 2’s complement subtraction | — |
| 2018 | 1.Boolean equations 2.Circuit diagram 3.No. of Boolean functions(3) 4.Ex-NOR 5.Number system(3) | — | — |