HackerRank
LeetCode
Codility
CodeSignal
iMocha
HackerEarth
Codewars
Coderbyte
Swift Playgrounds
GitHub Codespaces
CloudShell
CodeTasty
StackHive
CodeMonkey
CodeAbbey
Slingcode
HackerRank Swift PlaygroundsHackerRank is recommended for students, individual learners, and job seekers looking to improve their coding skills, as well as for companies seeking an efficient way to evaluate candidates' technical abilities during the hiring process.
The lowest available rating score is 1, but if there were a zero, I would rate this program a zero. There are no pros to this programming course. The lessons are so brief that I cannot understand them. Before I gave up for good on this programming course, I was writing tons of messages to people on Youtube asking them to explain things to me, and I hated the constant hassle of having to write online messages asking for explanations for the simplest of things that the lessons did not explain. This programming course is NOT a do-it-yourself training course by any means --- and it should not be used by schoolteachers as student homework assignments, as I recently advised a 13-year-old who was having trouble with the lessons and nothing was being helpful to him. This training course should be accompanied not by brief and intelligible on-screen lessons, but it should be accompanied by a detailed high school-style textbook complete with images. By the way, I have Asperger's syndrome, I have all kinds of problems with learning and with executing tasks, and I cannot participate in gainful employment in ANY profession for this reason.
Based on our record, HackerRank seems to be a lot more popular than Swift Playgrounds. While we know about 67 links to HackerRank, we've tracked only 6 mentions of Swift Playgrounds. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
This way, you transfer what you already know (problem-solving) but only change the syntax. Platforms like Hackerrank are also great to solve the same problem in different languages and learn from other peopleโs solutions. - Source: dev.to / 11 months ago
Firstly, solve some common data structure problems with it. Implement some data structures like arrays, linked lists, stacks, queues, etc. You can check common problems on LeetCode, Hackerank or some other resources. - Source: dev.to / about 2 years ago
I don't have a consecutive internet connection and I can't keep up learning process so I started practicing in hackerrank.com I have started some challenges in python and c++ there. Thus I have no internet connection so I cannot practice if anyone know any alternative that works like Working: Gives a challange User sumbits code and it test into testcases. Source: over 2 years ago
An effective way to improve your JavaScript skills is working through coding challenges and exercises. Sites like ReviewNPrep, FreeCodeCamp, and HackerRank have tons of challenges that allow you to practice JavaScript concepts by building mini-projects and solving problems. These hands-on challenges force you to apply what you learn. Source: over 2 years ago
I'm 18M Indian. Growing up I've always been a daydreamer, if you may. Since 8th grade - I'm fascinated by programming. And I'm good at it too. But I'm not cocky too. I wouldn't say I'm at an advanced level, but I can most probably solve any problem - in time - with my skills. I also keep my skills brushed by solving problems on Hacker Rank (every day or alternate days) and try my best to contribute on... Source: almost 3 years ago
Children in China seem to have no trouble learning programming languages with type systems based on System-F. Swift is heavily pushed[1], for children 8+, but of course 6,7-year-olds also learn it. But maybe if we keep lying and making things "easy" for kids in the west they can make a comeback. [1] https://developer.apple.com/swift-playground/. - Source: Hacker News / 2 months ago
There's the excellent Swift Playground for iOS, requires an iPad: https://developer.apple.com/swift-playground/. - Source: Hacker News / 11 months ago
You can code in Swift and even submit to the App Store using Swift Playground using an iPad [1]. [1]: https://developer.apple.com/swift-playground/. - Source: Hacker News / 11 months ago
There are plenty of free models available; many that rival their paid counterparts. So that kid interested in trying stuff can use Qwen Coder for free [1]. If the kid's school has Apple Silicon Macs (or iPads), this fall, each one of them will have Apple's 3 billion parameter Foundation Models available to them for free [2]. Swift Playground [3] is a free download; Apple has an entire curriculum for schools. I... - Source: Hacker News / 11 months ago
> Iโm using AI to assist me and Iโm building an app Vibe coding is a myth, it will take you only so far and will require manual fixes and refactoring before MVP. Learn the basics of and keep learning, say, Swift. https://developer.apple.com/swift-playground/ > Should I actually use a completely blank iPhone for this instead? Does not make any difference. Every app runs in its own separate environment. Only iOS... - Source: Hacker News / about 1 year ago
LeetCode - Practice and level up your development skills and prepare for technical interviews.
GitHub Codespaces - GItHub Codespaces is a hosted remote coding environment by GitHub based on Visual Studio Codespaces integrated directly for GitHub.
Codility - Codility provides a SaaS platform with advanced validation, security and protection features to evaluate the skills of software engineers.
CloudShell - Cloud Shell is a free admin machine with browser-based command-line access for managing your infrastructure and applications on Google Cloud Platform.
CodeSignal - CodeSignal is the leading assessment platform for technical hiring.
CodeTasty - CodeTasty is a programming platform for developers in the cloud.