Why am I getting the error that type Vector does not take parameters for this code?

Question

Please do help me resolve the error: type Vector does not take parameters
https://code.sololearn.com/chXpsRG7jv29/?ref=app

Answer 1

It's because it's treating as if you were trying to pass arguments to your class Vector{} instead of your Vector<>. Just do a simple renaming of your Class like:
public class Vectors{
.
.
}
and it will work. You need to be careful in using reserved words (keywords) to name classes, variables, etc.