Operating Systems Concepts Questions

• The Memory Address Register
• Bug means
• While working with MS-DOS, which command will you use to transfer a specific file from one disk to another?
• Which of the following systems software does the job of merging the records from two files into one?
• A non-relocatable program is one which
• The register or main memory location which contains the effective address of the operand is known as
• In virtual memory systems, Dynamic address translation
• In which addressing mode the contents of a register specified in the instruction are first decremented, and then these contents are used as the effective address of the operands?
• Assembly code data base is associated with
• Which of the following are(is) Language Processor(s)
• Memory
• What is the name given to the values that are automatically provided by software to reduce keystrokes and improve a computer user's productivity?
• The strategy of allowing processes that are logically runnable to be temporarily suspended is called
• The LRU algorithm
• To avoid the race condition, the number of processes that may be simultaneously inside their critical section is
• In MS-DOS 5.0, which is the number that acts as a code to uniquely identify the software product?
• Process is
• Resolution of externally defined symbols is performed by
• Which of the following are loaded into main memory when the computer is booted?
• While running DOS on a PC, which command would be used to duplicate the entire diskette?