Topcoder
LeetCode
HackerRank
Codechef
Codewars
AlgoExpert.io
Sequent
Coderbyte
Qvault
Codecademy
Free Code Camp
The Odin Project
Udemy
Udacity
Treehouse
Codewars
If you’ve invested time and money in coding boot camps or other online courses, you probably know how disappointing it is to be rejected by an employer because they were looking for someone with more experience.
One of the biggest problems for employers is not finding candidates who’ve taken the time to learn the basics of computer science. That’s why many interviewers focus on questions that deal with algorithms and data structures – it weeds out the shortcutters.
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Based on our record, Qvault should be more popular than Topcoder. It has been mentiond 20 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.
Leetcode.com for problem solving practice. Do basics first before jumping into this one. Similar thing you can do at topcoder.com for trying to code with a timer. Great for problem solving practice. Source: about 1 year ago
I know topcoder.com does competitive programming for $$, I haven't done it myself though so I'm not entirely sure how it works. Source: about 1 year ago
One thing I noticed is topcoder.com is in "Advanced" and I'm not sure but, how is Top Coder any more advanced than others? Source: almost 2 years ago
Usually, I go to hackerrank.com or topcoder.com to choose the easiest challenge and I do it. In that way, you can compare your solution with other ones and get better. Source: over 2 years ago
Some, like Hackerrank.com and topcoder.com can connect you to employers once you get good. Source: over 2 years ago
You should check out the curriculum on https://qvault.io. Source: about 2 years ago
You could join the Qvault Discord, lots of people that can help there. It's the community link at the top https://qvault.io. Source: about 2 years ago
I'm looking for someone in the devrel/dev-influencer space to help me continue to grow a discord community of programmers that are looking for their first job. Info at https://qvault.io (it's launched but still very very small). - Source: Hacker News / over 2 years ago
For background, I've been running Qvault.io for over a year now, and while people are loving the courses, we've started offering more personalized help surrounding "first job" challenges, and our attendees are loving it. - Source: dev.to / over 2 years ago
Qvault is an education site I've been building on the side. I recently added follow along projects like the one I linked. https://qvault.io. Source: over 2 years ago
LeetCode - Practice and level up your development skills and prepare for technical interviews.
Codecademy - Learn the technical skills you need for the job you want. As leaders in online education and learning to code, we’ve taught over 45 million people using a tested curriculum and an interactive learning environment.
HackerRank - HackerRank is a platform that allows companies to conduct interviews remotely to hire developers and for technical assessment purposes.
Free Code Camp - Learn to code by helping nonprofits.
Codechef - CodeChef is a not-for-profit educational initiative by Directi, an Indian software company. It is a global programming community that fosters learning and friendly competition, built on top of the world’s largest competitive programming platform.
The Odin Project - How it works. This is the website we wish we had when we were learning on our own. We scour the internet looking for only the best resources to supplement your learning and present them in a logical order.