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JavaScript JavaScript Loops, Arrays and Objects Tracking Multiple Items with Arrays Build a Quiz Challenge, Part 2 Solution

Posted by Daniel Borden
Daniel Borden
4,888 Points

Cannot get the "correct" and "wrong" ordered lists to print to the page.

I thought I had copied the code exactly as presented, but cannot find the error.

Here is the snapshot of my workspace: https://w.trhou.se/t8jopoobhp

Daniel Borden
Daniel Borden
4,888 Points

Never mind. I figured it out. Apparently I am dyslexic. I spelled length as "lenght".

Aaron Martone
Aaron Martone
3,290 Points
Aaron Martone
Aaron Martone
3,290 Points

I'd be interested in knowing how you're using print() with a variable.

Not only that, but are you looking at your console log while outputting? If the .length property was not spelled correctly, you would get a pretty indicative error indicating that there was no such property defined.

1 Answer

Aaron Martone
Aaron Martone
3,290 Points
Aaron Martone
Aaron Martone
3,290 Points

print() is a function of the window object that calls up the Print Dialogue (to print your page output) You pass html into print() but print() does not accept arguments. It simply prints the contents of your page. You can perform a document.write(html) instead, though doing so at that point will erase your generated HTML so far.