Can someone learn all that he need to learn in sololearn without further material and become a good programmer?

Answer 1

I agree with Chirag Kumar sololearn provides the basics, but to be a good programmer you have to study wide

Answer 2

Sololearn provides you basics of almost every language but in basic level while if you need to become a production level or job level programer it's not good to say sololearn is enough.

For becoming good programmer you want hands on algo making and be good at maths.
If you know maths and make algo then it's easy for company to hire you!

:)

Answer 3

You almost always need other resources whether online or offline to become really good.

Answer 4

Sololearn gives you the basics. Once you know it, then you know how to find other resources and understand them. Sololearn serves the function of a secondary school

Answer 5

Sololearn gives you the basics to work with but its not all you need to be a good programmer