HackerRank
LeetCode
Codility
CodeSignal
iMocha
HackerEarth
Codewars
TestGorilla
Qgiv
Classy
Agilon One
Donorhut
Little Green Light
Txt2Give
Give by Cell
DonorSnap
HackerRank
QgivHackerRank 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.
Qgiv is recommended for small to medium-sized nonprofit organizations, schools, and any other groups looking to enhance their fundraising capabilities. It's particularly well-suited for those who require customizable donation pages, innovative event management solutions, and the ability to engage supporters through peer-to-peer campaigns.
Based on our record, HackerRank seems to be a lot more popular than Qgiv. While we know about 67 links to HackerRank, we've tracked only 1 mention of Qgiv. 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 / over 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
They must have changed recently since I subscribed and unsubscribed online earlier this year with no trouble (I unsubscribed because they signed me up to new email lists without my permission, something another newspaper I'm subscribed to (but will likely be canceling) just did as well :(). The one newspaper I've had no issues at all with is Indian Country Today. They use qgiv and while you can make an account... - Source: Hacker News / over 4 years ago
LeetCode - Practice and level up your development skills and prepare for technical interviews.
Classy - Expressive, flexible, and powerful stylesheets for native iOS apps
Codility - Codility provides a SaaS platform with advanced validation, security and protection features to evaluate the skills of software engineers.
Agilon One - Agilon One is a Nonprofit CRM software solution that connects and gathers information on constituents.
CodeSignal - CodeSignal is the leading assessment platform for technical hiring.
Donorhut - Donorhut offers cloud fundraising software for charities and non-profits of any size.