hi guys, need some help, I cannot initialize the array inside of class how to do this properly,

Question

I can’t hand my values to the method add
can somebody help?
https://code.sololearn.com/cRhQ86f3v6mK/?ref=app

Answer 1

thanks I’ll do that

Answer 2

thanks a lot, i got this now, how I should have done!!!
i cannot use loops when I pass a one value

Answer 3

i was practicing a different tasks and that’s why I have a lot of unnecessary headers