How can I embed a swf file in html?

Question

I have tried many different ways but i can't get it to work.😢
https://code.sololearn.com/WuYkF6xfDW68/?ref=app

Edit:
I've figured it out, On Firefox there is a setting that doesn't let you run swf files locally, but you can change is though.

Answer 1

Any useful info here? http://www.tizag.com/flashTutorial/flashhtmlcode.php

Answer 2

<object type="application/x-shockwave-flash" data="***.swf" width="800" height="600">
<param name="movie" value="***.swf" />
<param name="quality" value="high" />
</object>