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JavaScript JavaScript Loops, Arrays and Objects Tracking Multiple Items with Arrays Using For Loops with Arrays

Posted by Ron Gootman
Ron Gootman
24,409 Points

I am not quite getting the purpose of function print(message) { document.write(message); }

What is the purpose of

function print(message) { document.write(message); }

if anyone can clarify that would be great

2 Answers

rydavim
rydavim
18,813 Points
rydavim
rydavim
18,813 Points

In this case, I think it just looks nicer. Or he may be planning on adding additional code to the print function later. You are correct that you could use document.write(listHTML) on it's own to achieve the same result.

Kenny Brijs
Kenny Brijs
8,191 Points
Kenny Brijs
Kenny Brijs
8,191 Points

I was wondering the same.

Your question is answered in the following video: https://teamtreehouse.com/library/javascript-loops-arrays-and-objects/tracking-multiple-items-with-arrays/build-a-quiz-challenge-part-2

;)