Operating Systems Concepts - Section 9 Multiple Questions and Answers.
Exercise Questions ::
Operating Systems
16. | The command interpreter |
| |
| A. | is usually the primary user interface |
| B. | requires fixed format commands |
| C. | is menu drive |
| D. | is quite different from the SCL interpreter |
|
|
Published by:Michael Daani
17. | A task in a blocked state |
| |
| A. | is executable |
| B. | is running |
| C. | must still be placed in the run queues |
| D. | is waiting for same temporarily unavailable resources |
|
|
Published by:Michael Daani
18. | System maintenance: |
| |
| A. | is usually not necessary |
| B. | is necessary on all systems, regardless of how good |
| C. | is not required if the system is well written |
| D. | always requires several programs |
|
|
Published by:Michael Daani
19. | Which of the following statements is not true about the FORTRAN language? |
| |
| A. | FORTRAN is a high level language |
| B. | A FORTRAN program, written for the IBM-PC, is totally different from a FORTRAN program written for execution on the SUN machine |
| C. | FORTRAN is extensively used to write programs for performing scientific computations |
| D. | All of the above |
|
|
Published by:Michael Daani
Published by:Michael Daani
«»