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- Question
A Processor
Options- A. is a device that performs a sequence of operations specified by instructions in memory.
- B. is the device where information is stored
- C. is a sequence of instructions
- D. is typically characterized by interactive processing and time of the CPU's time to allow quick response to each user.
- E. None of the above
- Correct Answer
- is a device that performs a sequence of operations specified by instructions in memory.
- 1. Addressing modes
Options- A. defines the fundamental method of determining effective operand addresses
- B. are variations in the use of fundamental addressing structures, or some associated actions which are related to addressing.
- C. performs indicated operations on two fast registers of the machine and leave the result in one of the registers.
- D. all of the above
- E. None of the above Discuss
- 2. Which of the following is helpful in evaluating applications software what will best suit your needs?
Options- A. recommendations by other users
- B. computer magazines
- C. objective software reviews
- D. all of the above
- E. None of the above Discuss
- 3. The macro processor must perform
Options- 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 Discuss
- 4. Swapping
Options- A. works best with many small partitions
- B. allows many programs to use memory simultaneously
- C. allows each program in turn to use the memory
- D. does not work with overlaying
- E. None of the above Discuss
- 5. The working set theory of programming behaviour of processes running within an operating system involves
Options- A. the collection of pages that a process accesses
- B. disk scheduling mechanisms
- C. coalescing holes in memory
- D. assigning the CPU to processes
- E. None of the above Discuss
- 6. What is the name given to the software which can be legally compiled and often used for free?
Options- A. Shareware program
- B. Public domain program
- C. Firmware program
- D. Mindware
- E. None of the above Discuss
- 7. An algorithm is best described as
Options- A. A computer language
- B. A step by step procedure for solving a problem
- C. A branch of mathematics
- D. All of the above
- E. None of the above Discuss
- 8. The advantage(s) inherent to using high level languages is (are)
Options- A. Fewer people, less management and shorter transition in learning time
- B. Improved debugging capability, and superior documentation
- C. A greater degree of machine independence
- D. All of the above
- E. None of the above Discuss
- 9. Operating system is
Options- A. A collection of hardware components
- B. A collection of input-output devices
- C. A collection of software routines
- D. All of the above
- E. None of the above Discuss
- 10. The details of all external symbols and relocation formation (relocation list or map) is provided to linker by
Options- A. Macro processor
- B. Translator
- C. Loader
- D. Editor
- E. None of the above Discuss
Operating Systems Concepts problems
Search Results
Correct Answer: are variations in the use of fundamental addressing structures, or some associated actions which are related to addressing.
Correct Answer: all of the above
Correct Answer: all of the above
Correct Answer: allows each program in turn to use the memory
Correct Answer: the collection of pages that a process accesses
Correct Answer: Public domain program
Correct Answer: A step by step procedure for solving a problem
Correct Answer: All of the above
Correct Answer: A collection of software routines
Correct Answer: Translator
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