One of those images relates to Java, and the other to JavaScript. These are different languages, so perhaps that is causing you some confusion?
I have now done the majority of the free courses on html, css and javascript. I can understand the majority of the css and html but still struggling a little bit writing my own algorithms in javascript. I have decided to start a few of my own little projects like the card game and a website for my business. The website is going well (I think) but now I’ve encountered a problem and cant get around it. The problem is making the website responsive to screen sizes. I have googled and watched a lot of videos but cant figure it out for myself. I am thinking of trying to find somebody who can give me one on one lessons or doing one of the paid courses. Any recommendations would be appreciated. Here is a link to the website in codepen: https://codepen.io/scottefc86/full/xjEMaN/ Any feedback is welcome and thanks in advance.
Easiest way is to use Bootstrap. There’s a course on it in Freecodecamp and more info here.