How to show a span onclick while hiding all other spans?

Question

In this code I have 3 spans- length, speed, height.When I click on the temperature button it should show temperature and hide the other two spans.But it is not working.Please help me.
https://code.sololearn.com/WZV9SWlsrey6/?ref=app

Answer 1

Hi
you should close your div
<div class="w3-half w3-margin-top">
on line 52

Answer 2

but it is working

Answer 3

hey thanks.

Answer 4

font tag is not supported in HTML5