Operating System (OS) A system program that sets up an executable program in main memory ready for execution is assembler loader compiler None of these linker assembler loader compiler None of these linker ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) When did IBM release the first version of disk operating system DOS version 1.0? 1983 1984 None of these 1982 1981 1983 1984 None of these 1982 1981 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Operating system is A collection of hardware components None of these A collection of software routines All of these A collection of input-output devices A collection of hardware components None of these A collection of software routines All of these A collection of input-output devices ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A program in execution is called A Paging A virtual memory A Process A Demand Page A Paging A virtual memory A Process A Demand Page ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) If the number of bits in a virtual address of a program is 16 and the page size is 0.5 K bytes, the number of pages in the virtual address space is 128 16 None of these 32 64 128 16 None of these 32 64 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Underlined character on the menu or dialog box known as Pane Hot key Hot spot Underline word Pane Hot key Hot spot Underline word ANSWER DOWNLOAD EXAMIANS APP
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