I don't know what I must to do next!!

Question

I don't know what I must to do next!! And I just can't understand
what is the syntaxerror I did in second line?? Help me plz. Maybe I didn't finished a script? This my code:
https://code.sololearn.com/Wljxyj8EPHMn/?ref=app

Answer 1

you forget de dots (.) in line 2 XD

Answer 2

Thank you very much!! I cant imagine what i will doing without your help!!!

Answer 3

And i did my homework ))xD

Answer 4

Thanks

Answer 5

But it show me Type error

Answer 6

Cannot read property value of undefined! And when I delete all value it is still not working but console doesn't saying about error!