Just a small note before I end here: don't expect to start making some huge plugins like GunGame or JailBreak in a matter of weeks, but at least you will get there eventually, I hope .
One more thing, when starting as a new coder, I advise to look at other plugins that do a similar job to what you are trying to accomplish, like
programming homework for money, it will make your life easier, and it would be better if you edit other plugins to do what you want them to do instead of starting from scratch, just don't forget to give credits where you have to .