Operating System (OS) What is the name of the technique in which the operating system of a computer executes several programs concurrently by switching back and forth between them? Multitasking Paging Partitioning None of these Windowing Multitasking Paging Partitioning None of these Windowing ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) In which addressing mode the operand is given explicitly in the instruction? index mode indirect mode None of these absolute mode immediate mode index mode indirect mode None of these absolute mode immediate mode ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) IBM released its first PC in 1981. Can you name the operating system which was most popular at that time? OS/360 CP/M MS-DOS PC-DOS None of these OS/360 CP/M MS-DOS PC-DOS None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Operating system is like a Government All of the listed here Police Parliament Government All of the listed here Police Parliament ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is a block device mouse printer None of these disk terminals mouse printer None of these disk terminals ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which operating system can you give smallest file name ? Windows Windows NT Ps/2 Dos Windows Windows NT Ps/2 Dos ANSWER DOWNLOAD EXAMIANS APP
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