
HackerRank
LeetCode
Codility
CodeSignal
iMocha
HackerEarth
Codewars
TestGorilla
Honey
RetailMenot
Slickdeals.net
Dealspotr
Camelcamelcamel
Rakuten
Groupon
DontPayFull
HackerRank 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.
Honey is recommended for frequent online shoppers who want to maximize savings without spending extra time searching for coupon codes manually. It's particularly useful for individuals who shop at a wide variety of retailers and want a seamless way to apply discounts at checkout.
Honey are brilliant for their offers for takeaways mainly, I once also saved over £30 when purchasing protein in bulk on a single order.
Based on our record, HackerRank should be more popular than Honey. It has been mentiond 67 times since March 2021. 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 people’s solutions. - Source: dev.to / about 1 year 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: almost 3 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
Everything else I use joinhoney.com just to collect cashback on purchases. Source: almost 4 years ago
Joinhoney.com is probably the most popular one. it's an extension (i think a phone app as well) and when you're shopping it will popup with a coupon code for the store if there is one available, either from the net or their own. Source: almost 4 years ago
I used GIFT15 the other day but you should get honey just to make sure you're getting the best deal! Source: almost 4 years ago
And similarly, Honey is a browser extension that automatically finds and applies coupon codes at checkout with a single click. Visit joinhoney.com and use promo code KOKIRI to start saving today. Source: about 4 years ago
You have to download the Honey extension from joinhoney.com and make an account and link it to Paypal. When you go to the Gamestop product page for this drive it pops up on the top right and says activate deal. Then you just checkout like normal and when they confirm your purchase they give you honey gold which you can redeem for money through a Paypal transfer. I will say keep a screenshot of the deal activated... Source: about 4 years ago
LeetCode - Practice and level up your development skills and prepare for technical interviews.
RetailMenot - The RetailMeNot mobile app allows you to find deals on the go for both online shopping and in store shopping.
Codility - Codility provides a SaaS platform with advanced validation, security and protection features to evaluate the skills of software engineers.
Slickdeals.net - Slickdeals: The Best Deals, Coupons & Discounts on everything
CodeSignal - CodeSignal is the leading assessment platform for technical hiring.
Dealspotr - Dealspotr is like Wikipedia for deals.