Java script JavaScript is a client-side programming language which helps web programmer to create web applications and make dynamic and interactive web pages by implementing custom client-side scripts Why JavaScript is the best first language to learn Really, the whole idea of one language being “better” than another is a bit erroneous. There’s certainly preferences — but those are subjective, and often just matters of preferred syntax. And there’s also best-case languages, in other words, languages that are best suited to the job/project you’re on— but that wasn’t the question Motivation for Java Script A ll languages do the same thing. They translate human intentions into machine instructions. And that is the important thing. It doesn’t matter which language you learn first, what matters is that you learned a language. You learned how to talk to a machine, how to get on its level and think like it thin