Is learning programming in this app quite enough for the one to become programmer or he needs more other things?
do need need other things than this app to become a programmer? what are they? if i don't need what should i do with this app to be a real programmer
You need to learn more. Books, articles, videos, documentations. This app is for beginners.
this is just basic you need to do multiple courses in different websites in order to master a particular language there are many sources like codecademy, course era, edx, khan academy, treehouse, etc
this app is awesome and motivating, i didn't ask this question to make it look useless