Some of the latest smartphones claim that a user can work with two apps simultaneously. This would be an example of a unit that uses a OS.

MULTITASKING OS

Explanation:

MULTITASKING OPERATING SYSTEM is an operating system that enables and allow user of either a smartphone or computer to make use of more that one applications program at a time.

Example with MULTITASKING OPERATING SYSTEM smartphones user can easily browse the internet with two applications program like chrome and Firefox at a time or simultaneously

Therefore a user working with two apps simultaneously is an example of a unit that uses a MULTITASKING OS.

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