If you already have the fundamentals of programming down, I think the best way to learn is to head over to leetcode.com or codewars.com and do a bunch of programming challenges in that language. This gets you familiar with the basics really quickly as well as all the node documentation. I learned Python in about a week using codewars.com (I already had 3.5 years in school as a cs major though). - Source: Reddit / 3 days ago
I used codewars.com with Golang reference website and solved tasks (katas) on Golang. - Source: Reddit / 5 days ago
There are some innovative resources that I found useful for learning python - but I was already an experienced programmer... checkio.org, codewars.com looks similar. These sites offer coding problems and then let you see the results of others. This was a significant learning accelerator for me. - Source: Reddit / 7 days ago
Codewars.com is one of my favourite programming prep sites, they support R aswell as a tonne of other languages. Completely free. - Source: Reddit / 7 days ago
I used official C# documentation and site codewars.com to solve C# katas (tasks) and as I've had solved them I checked others' solutions for the same kata. It helped a lot. - Source: Reddit / 8 days ago
I was doing a coding challenge on codewars.com and you had to find the digital root of a number. - Source: Reddit / 7 days ago
If you want to practice simple functions and have some programming under your belt, try codewars.com. It won't help you in terms of building a project but keeps your skills sharp. - Source: Reddit / 12 days ago
I would suggest codewars.com to practice basic Python skills. I have so much fun there, and one can learn a lot of useful stuff through the problem solving method. - Source: Reddit / 19 days ago
Codewars.com is probably the best for beginners, imo. You can even see the samples of what other people submitted. Of the other exercise sites, I'd recommend that you avoid Hackerrank because its questions are often badly written / unclear, and maybe try Leetcode but only if you sort by "easy" questions with the highest acceptance percent first. I don't recommend trying to grok the examples in Leetcode... - Source: Reddit / 16 days ago
The single most beneficial tool I used when learning was checkio.org The site provides gamified python problems, that you solve and get to see the responses of others. There are other similar sites including codewars.com This really opened up want it meant to program in python vs using C++. Recognize that some of the answers to the questions are ridiculous one liners you would never want to write - but it... - Source: Reddit / 24 days ago
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