Operating System (OS) Which of the following command is used to switch between the window programs? Ctrl+Tab Alt+F4 Alt+Tab None of these Ctrl+Tab Alt+F4 Alt+Tab None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which one of the following is not the function of Operating System? File Management Resource Management Processor Management Networking File Management Resource Management Processor Management Networking ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) All the time a computer is switched on, its operating system software has to stay in floppy disk disk drive primary storage None of these main storage floppy disk disk drive primary storage None of these main storage ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The FIFO algorithm executes first the job with the least processor needs executes first the job that first entered the queue None of these execute first the job that has been in the queue the longest executes first the job that last entered the queue executes first the job with the least processor needs executes first the job that first entered the queue None of these execute first the job that has been in the queue the longest executes first the job that last entered the queue ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) You can switch from one program to another on the desktop by clicking within the desired program's window or by clicking on its ...... button None of above Folder Icon Taskbar button None of above Folder Icon Taskbar button ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A development strategy whereby the executive control modules of a system are coded and tested first, is known as Bottom-up development Left-Right development None of these Top-down development All of these Bottom-up development Left-Right development None of these Top-down development All of these ANSWER DOWNLOAD EXAMIANS APP
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