Computer-Organization
October 6, 2023Software-Engineering
October 6, 2023Computer-Organization
| Question 489 |
The first operating system used in microprocessor is
| Zenix | |
| DOS | |
| CP/M | |
| Multics |
Correct Answer: C
| Question 489 |
| A | Zenix |
| B | DOS |
| C | CP/M |
| D | Multics |