Operating System (OS) Non-modifiable procedures are called reentrant procedures concurrent procedures None of these topdown procedures serially usable procedures reentrant procedures concurrent procedures None of these topdown procedures serially usable procedures ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) File record length depends upon the size of the file should always be fixed should be chosen to match the data characteristics None of these Should always be variable depends upon the size of the file should always be fixed should be chosen to match the data characteristics None of these Should always be variable ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is used to display the content of a certain drive or folder? Right click the drive or folder Triple click the drive or folder Double click the drive or folder Click the drive or folder while holding down the Alt key Right click the drive or folder Triple click the drive or folder Double click the drive or folder Click the drive or folder while holding down the Alt key ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is characteristic of an operating system? All listed here error recovery None of these memory management resource management All listed here error recovery None of these memory management resource management ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The operating system of a computer serves as a software interface between the user and None of these screen hardware memory peripheral None of these screen hardware memory peripheral ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) In which addressing mode the operand is given explicitly in the instruction? absolute mode indirect mode index mode None of these immediate mode absolute mode indirect mode index mode None of these immediate mode ANSWER DOWNLOAD EXAMIANS APP
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