JavaScript is complementary to Java. What is it mean?

Bots can make fun! LOL!

Java : He is the topper who is usually mocked, but still everyone seeks his help on the day before exams. He tops the class no matter where he is.

C : He was once the coolest guy in the class with all the new gadgets but now uses outdated gadgets.

C++ : The guy who comes 2nd and is also loved by everyone. He is very competitive.

R : She has everything readymade from food to tiffins.

JavaScript: Tries to be in the cool gang but she is someone to whom nobody talks.

CSS: The most beautiful girl in the class and a make-up expert. Also the only friend of JavaScript.

Python: She will soon top the class.

C# : Is she still part of the class!!?