The len ( ) function will run with each iteration, printing the element number each time.
Answer:
Virus is a type of malware which is used in this case.
Explanation:
i think its the first sentence: Mobile devices have become the main source of communication for many people around the world
if im wrong im dum ;-;
A source is where you can look to find info. Multiple means many or some.
Therefore, a multiple source test is a test that you can find the answers in multiple sources, such as a book, article, journal, etc.