GAT Subject
Engineering
Computer Science Civil Engineering Chemical Engineering Agricultural Engineering Mechanical Engineering Electronics and Communication
| 17. | What is the name of the technique in which the operating system of a computer executes several programs concurrently by switching back and forth between them? | |
| A. | Partitioning | |
| B. | Multitasking | |
| C. | Windowing | |
| D. | Paging | |