<PLEASE USE THIS TEMPLATE TO HELP YOU CREATE A GREAT POST!>
<Below this line, add a link to the EXACT exercise that you are stuck at.>
<Below this line, in what way does your code behave incorrectly? Include ALL error messages.>
I type index.html. in the first line, but it says “Did you add the required declaration?” I did, and I don’t understand what it wants from me!!!
<do not remove the three backticks above>