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Operating Systems Concepts - Section 9 Multiple Questions and Answers.
| 6. | Information in a memory that is no longer valid or wanted is known as | ||
| A. | non-volatile | ||
| B. | volatile | ||
| C. | surplus | ||
| D. | garbage | ||
| 7. | Which of the following filename extension suggests that the file is a backup copy of another file? | ||
| A. | TXT | ||
| B. | COM | ||
| C. | BAS | ||
| D. | BAK | ||
| 8. | Relocation bits used by relocating loader are specified (generated) by | ||
| A. | Relocating loader itself | ||
| B. | Linker | ||
| C. | Assembler or translator | ||
| D. | Macro processor | ||
| 10. | Nonmodifiable procedures are called | ||
| A. | serially usable procedures | ||
| B. | concurrent procedures | ||
| C. | reentrant procedures | ||
| D. | topdown procedures | ||
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