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+ 1

What is wrong??

here is my code.. https://code.sololearn.com/WuR3rn99f6Sn/?ref=app

htmlcssjavascriptquery
16th Jan 2020, 1:25 AM
Jahid Hasan
Jahid Hasan - avatar
3 Answers
+ 1
Not work
16th Jan 2020, 2:05 AM
Jahid Hasan
Jahid Hasan - avatar
+ 1
jquery not loaded in html section. https://www.sololearn.com/learn/jQuery/2785/
16th Jan 2020, 3:18 AM
Igor Kostrikin
Igor Kostrikin - avatar
+ 1
Its supposed to be document.querySelector. Also, as Igor said, jquery is not added in html.
16th Jan 2020, 3:57 AM
theju
theju - avatar

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