Can someone tell me how to display images side by side in a webpage

Question

I keep trying to put image side by side but it doesn't work
https://code.sololearn.com/WMC7vj7mX1L6/?ref=app

Answer 1

where's the code? i think you could do that through flexbox

Answer 2

Make a div container and make it flexbox then insert the images inside the container.

like this:
https://code.sololearn.com/W277vI3anoZb/?ref=app