Operating System mcq questions With Answer | OS Question | Computer Fundamental

A. halts for a predetermined time

B. hands over control of address bus and data bus to the interrupting device

C. branches off to the interrupt service routine immediately

D. branches off to the interrupt service routine after completion of the current instruction

E. None of the above

A. is used for analyzing paging problems

B. is used for analyzing device busy problems

C. is used for analyzing control-unit busy problems

D. is only shown on real-time displays

E. None of the above

A. Literal Table

B. Identifier Table

C. Terminal Table

D. Source code

E. None of the above

A. Partitioning

B. Multitasking

C. Windowing

D. Paging

E. None of the above

A. links a program with the subroutines it references

B. provides a layered, user-friendly interface

C. enables the programmer to draw a flowchart

D. all of the above

E. None of the above

A. system software

B. real-time software

C. scientific software

D. business software

E. None of the above

A. Macro processor

B. Translator

C. Loader

D. Editor

E. None of the above

A. recognize macro definitions and macro calls

B. save the macro definitions

C. expand macros calls and substitute arguments

D. all of the above

E. None of the above

A. Bottom-up development

B. Top-down development

C. Left-Right development

D. All of the above

E. None of the above

A. recommendations by other users

B. computer magazines

C. objective software reviews

D. all of the above

E. None of the above