______ is used in operating system to separate mechanism from policy
<span><span>A. Single level implementation</span><span>B. Two level implementation</span><span>C. Multi level implementation</span><span>D. None</span></span>
Answer:
There is nothing to answer from this statement.
Explanation:
Can you rephrase the statement into question?
Answer:
Encapsulation is an example of variables
Answer:An operating system, or "OS," is software that communicates with the hardware and allows other programs to run. It is comprised of system software, or the fundamental files your computer needs to boot up and function.
Explanation: