Teaching Haryana (HPSC) Assistant Professor Mock Test 2025 Digital Logic Combinational Circuits Adder
Match the following column I to column II
| Column I | Column II |
| A. Half adder sum | i. A⊕B⊕C |
| B. Half adder carry | ii. A⊕B |
| C. Full adder sum | iii. AB+BC+CA |
| D. Full adder carry | iv. AB |
1
A-ii, B-iv, C-i, D-iii
2
A-ii, B-iii, C-i, D-iv
3
A-i, B-iii, C-ii, D-iv
4
A-i, B-iv, C-ii, D-iii
5
Question Not Attempted