CodeChef is a not-for-profit educational initiative started by Directi more than a decade ago. We started with a dream of seeing an Indian team winning a gold medal at the ACM ICPC World Finals. In its quest for the same, CodeChef has built a self-driven community of the world's best programmers. Today more than 1.3 million competitive programmers from 180+ countries learn from CodeChef. CodeChef has been hosting monthly programming contests regularly for 10 years now. Its platform has assessed 92 million+ code submissions to date, and over 30000 organizations are being impacted by CodeCheffers worldwide. It also organizes SnackDown - one of the world's largest global programming competition whose last edition drew participation from 140+ countries. Since 2017, CodeChef has started providing India's only industry-ready certification in Data Structures and Algorithms, and 1800+ programmers have been certified under the same.
Codechef might be a bit more popular than JSON Crack. We know about 7 links to it since March 2021 and only 7 links to JSON Crack. 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.
Congratulations on the release, great to see more in this space. At the moment, I'm using https://jsoncrack.com/ which also has a VSCode extension, any chance there's something that like on your roadmap? - Source: Hacker News / 6 months ago
It seems like a clone of https://jsoncrack.com with a different UI. I couldn’t identify any significant differences aside from the reduced readability in the visualization. - Source: Hacker News / 8 months ago
Yes, it requires regular payment, from the SaaS perspective, since the cost is a monthly expense, adopting a subscription model is understandable. This pricing was inspired by https://jsoncrack.com/. May I ask, is there anything on the pricing page that is hard to understand? - Source: Hacker News / 8 months ago
Just skimmed through the post but how is it different from a plain json visualiser like https://jsoncrack.com? - Source: Hacker News / 10 months ago
Looks a lot like JSON Crack with added support for additional formats and not being open-source. Source: about 2 years ago
Have you heard of codeforces.com, atcoder.jp, codechef.com, etc? Source: over 1 year ago
Leetcode is good to learn basic algorithms because problem statements are usually straightforward. Competitive programming has much wider range of problems. Most popular sites for cp are codeforces.com , atcoder.jp, codechef.com . Source: over 1 year ago
Learn Java with hands-on experience. I personally used codingbat.com a lot, but I've heard good things about codechef.com, which appears to even have a competitive option. Source: about 2 years ago
For practicing algorithms, use any of the freely available websites like https://hackerrank.com https://codechef.com https://projecteuler.net A structured set of practice problems are available at https://www.interviewbit.com/courses/programming/ Avoid https://geeksforgeeks.org because it has a ton of material but very poor quality control. Source: almost 3 years ago
These all have sample problems to solve Hackerrank.com edabit.com codewars.com codechef.com and there are tons more. Best of luck to you. I am at about the same level myself. I really like these sites. Source: about 3 years ago
JSON Editor Online - View, edit and format JSON online
HackerRank - HackerRank is a platform that allows companies to conduct interviews remotely to hire developers and for technical assessment purposes.
JSONFormatter.org - Online JSON Formatter and JSON Validator will format JSON data, and helps to validate, convert JSON to XML, JSON to CSV. Save and Share JSON
LeetCode - Practice and level up your development skills and prepare for technical interviews.
ToDiagram - Transform your data into interactive diagrams and effortlessly edit JSON, YAML, XML, and CSV directly within the visual interface.
CodeForces - Programming competitions and contests, programming community.