How to choose between jquery and java script

Answer 1

Just supporting @Manu Kari's answer*:
jQuery tries to remove browser quirks, that is: it makes all browsers behave the same way (without having to worry about things like versions and hardware). On SoloLearn pretty much everyone uses a version of the same mobile browser so it's not as obvious that jQuery is an abstraction of Javascript.

* The second line bears repeating: "But if you want to understand what's actually going on ... Javascript"

Answer 2

JQuery is a library of JavaScript. So, they are basically same things. Only difference is that you'll have to write a 'lot' less using JQuery. So, if you are in a hurry, then sure, go with JQuery.

But if you want to understand what's actually going on, then you'll have to learn JavaScript.

Answer 3

ok thanks everyone I know java script I still need to master only the Dom then I am done