Operating System Quiz-7
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The multi-user Operating System is based on the concept of ____
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The most recent version of MAC OS is based on the ? operating system
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The vol command is used to
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The operating system as a devices management keeps track of devices, channels and control units is called as
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The Storage-to-Storage instructions
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The operating system that is self contained in a device and resident in the ROM is known as
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The software that allows users to surf the Internet is called a/an .
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The Operating System was first introduced, the primary goal was mainly to ___
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To ?boot?, the system the computer must have a(n)
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The OS used to operate the mobile phone is a
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The Operating System should work in a network as well as ___ environment.
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The operating system is the most common type of ?. Software
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To display the list of all the file on the disk you would type
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The only state transition that is initiated by the user process itself is
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The size of the virtual memory depends on the size of the
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The working set theory of programming behaviour of processes running within an operating system involves
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The operating system as a file management keeps track of information, its location, use, status etc. The facilities are collectively called the
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To install the new font in window XP
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The most important features of Microsoft windows program is (are)
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The operating system manages
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The part of machine level instruction, which tells the central processor what has to be done, is
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The necessary conditions needed before deadlock can occur?
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Thrashing can be avoided if
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The problem with ?. file is that they slow your computer?s operation
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The process scheduler in the processor management unit
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The purpose of run command in start menu is to
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The operating system provides special routines called ____ to support the specific behavior of individual device.
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To avoid the delay due to manual operation ___ was introduced.
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The operating system determines the manner in which all of the following occurs except
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To obtain better memory utilization, dynamic loading is used. With dynamic loading a routine is not loaded until it is called for. For implementing dynamic loading,
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The simultaneous processing of two or more programs by multiple processors is called
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The question mark (?) indicates in file searching
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There should be different levels of help to satisfy the needs of different levels of ____
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The principle of locality of reference justifies the use of
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Thrashing
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The SJF algorithm executes first the job
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The primary job of operating system is to
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To display system boot menu which of the following key you must press?
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The number of character contained in primary name (DOS)?
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To avoid the race condition, the number of processes that may be simultaneously inside their critical section is
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The term ?operating system? means
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The state transition initiated by the user process itself in an operating system is
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The primary purpose of an operating system is a ?
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Trap is a/an
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The operating system which was originally designed by scientists and engineers for use by scientists and engineers is called
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The operating system creates _____ from the physical computer
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The Operating System should provide ___
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The primarily takes care of the behind the scenes details and manages the hardware
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The register or main memory location which contains the effective address of the operand is known as
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To execute more than one program at a time, the system software used must be capable of
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