Operating System (OS) In MS-DOS, relocatable object files and load modules have extensions .OBJ and .COM or .EXE, respectively .EXE and .OBJ, respectively .COM and .OBJ, respectively .DAS and .EXE, respectively None of these .OBJ and .COM or .EXE, respectively .EXE and .OBJ, respectively .COM and .OBJ, respectively .DAS and .EXE, respectively None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not true about documentation? None of these All of these Documentation gives better understanding of the problem Documentation increases the maintenance time and cost Documentation, of a system, should be as clear and direct as possible None of these All of these Documentation gives better understanding of the problem Documentation increases the maintenance time and cost Documentation, of a system, should be as clear and direct as possible ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which is not an external command ? None of the listed here XCOPY Sys Edit None of the listed here XCOPY Sys Edit ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Operating system provides a layered, user-friendly interface All of these links a program with the subroutines it references enables the programmer to draw a flowchart None of these provides a layered, user-friendly interface All of these links a program with the subroutines it references enables the programmer to draw a flowchart None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following key is used to move the pointer from one pane to next pane? F4 F5 F3 F6 F4 F5 F3 F6 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Supervisor state is never used only allowed to the operating system required to perform any I/O entered by programs when they enter the processor None of these never used only allowed to the operating system required to perform any I/O entered by programs when they enter the processor None of these ANSWER DOWNLOAD EXAMIANS APP
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