COMPUTER SCIENCE AND ENGINEERING
SYSTEM SOFTWARE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Simultaneous Processing
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Multiprocessing
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Parallel processing
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None of the above
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Detailed explanation-1: -In computing, multitasking is the concurrent execution of multiple tasks (also known as processes) over a certain period of time. New tasks can interrupt already started ones before they finish, instead of waiting for them to end.
Detailed explanation-2: -Multitasking, in an operating system, is allowing a user to perform more than one computer task (such as the operation of an application program) at a time. The operating system is able to keep track of where you are in these tasks and go from one to the other without losing information.
Detailed explanation-3: -multiprocessing, in computing, a mode of operation in which two or more processors in a computer simultaneously process two or more different portions of the same program (set of instructions).
Detailed explanation-4: -The correct answer is Multitasking. Multitasking is the ability of an operating system to execute more than one task simultaneously on a single processor machine, these multiple tasks share common resources such as CPU and memory.
Detailed explanation-5: -A system is said to be concurrent if it can support two or more actions in progress at the same time. A system is said to be parallel if it can support two or more actions executing simultaneously.