Based on our record, Coderbyte seems to be a lot more popular than Spoj. While we know about 13 links to Coderbyte, we've tracked only 1 mention of Spoj. 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.
Have you looked at spoj.com? It has a fair amount of different problems, some of them are pretty creative, you can take an inspiration from that. Source: about 3 years ago
The resources others have shared here are great. Doing coding challenges can also be helpful (I find it helpful, anyway). Something like CoderByte might be useful. Source: over 1 year ago
Technical Assessments & Interviews FOR DEVELOPERS Improve your coding skills. The industry’s #1 website for technical interview prep, coding challenges, and expert videos. Try a free challenge → or Learn more FOR ORGANIZATIONS Interview and evaluate candidates. The industry’s #1 code assessment platform for assessments, live interviews, and take-home projects. Learn more → Https://coderbyte.com/. - Source: dev.to / over 1 year ago
Https://coderbyte.com has a free course on DSA. Source: over 1 year ago
Coderbyte - Programming challenges and specific routes to help learn specific skills. - Source: dev.to / about 2 years ago
• https://coderbyte.com => Some of the courses and challenges on Coderbyte are free.(practice programming and improve your coding skills). Source: over 2 years ago
CodinGame - CodinGame provides users with a fun and effective way to learn coding that eschews the rigid structure of traditional teaching methods.
LeetCode - Practice and level up your development skills and prepare for technical interviews.
HackerRank - HackerRank is a platform that allows companies to conduct interviews remotely to hire developers and for technical assessment purposes.
CodeSignal - CodeSignal is the leading assessment platform for technical hiring.
Project Euler - Project Euler is a series of challenging mathematical/computer programming problems that will...
Codewars - Achieve code mastery through challenge.