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Operating System (OS)

Operating System (OS)
Which of the following is not process states?

Finished
Running
New
Ready

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Operating System (OS)
The Basic Input output system (BIOS) resides in

Memory cache
RAM
ROM
The CPU

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Operating System (OS)
Which of the following addressing modes, facilitates access to an operand whose location is defined relative to the beginning of the data structure in which it appears?

indirect
None of these
sorting
ascending
index

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Operating System (OS)
The function of Dir/W is

All of the listed here
Shows only directory
Show only file name and directory name
Show all details of file

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Operating System (OS)
Which of the following is true about pseudocode

All of these
A machine language
An assembly language
None of these
A high-level language

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Operating System (OS)
In which addressing mode the contents of a register specified in the instruction are first decremented, and then these contents are used as the effective address of the operands?

index addressing
auto decrement
None of these
indirect addressing
auto increment

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