Answer:
XD, this qn isn't gonna last.
Answer:
Document symbol
Explanation:
This symbol is shaped like a rectangle with its bottom side in a wave, and it is used to represent the input or output of a document. For instance, this symbol might be used to outline a document input, such as receiving an email or report.
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The answer is Insert control B
Answer:
Media convergence
Explanation:
Media convergence is the process by which previous technologies that were not related merge to becomes more closely integrated so as to share tasks and resources and also advance concurrently.
For instance, television programs, journals, radio programs, and movies, now are available on the web through smart watches, laptops and smartphones.
Answer: (a) sort()
Explanation:
Using sort() the keys are not preserved. However it sorts the array.
example : sort($array);