+ 2

How become strong in challenging in this app ?

challenge

7th May 2017, 2:39 PM
Salah Ayoob
Salah Ayoob - avatar
6 Answers
+ 20
challenge. When the challenge is complete try to figure out the quizzes that you got wrong. If you can't search the web, run it through a compiler, debug it, read some more, until you can.
7th May 2017, 2:55 PM
Nikolay Nachev
Nikolay Nachev - avatar
+ 5
Learn more ...
7th May 2017, 2:43 PM
Nikola Stojiljkovic
Nikola Stojiljkovic - avatar
+ 3
learn from Nikolay. :D
7th May 2017, 6:28 PM
Thanh Le
Thanh Le - avatar
+ 2
challenge more ..
7th May 2017, 2:45 PM
Hsn
Hsn - avatar
+ 1
I'm learning myself
7th May 2017, 6:44 PM
Salah Ayoob
Salah Ayoob - avatar
0
شكرا
27th Nov 2017, 11:05 PM
عبدالكريم القصيع
عبدالكريم القصيع - avatar