
LeetCode
HackerRank
Project Euler
Codewars
Exercism
CodeForces
interviewing.io
Coderbyte
Camelcamelcamel
Keepa
Honey
BigBangPrice
Helium 10
Slickdeals.net
Jungle Scout
Reviewbox
CamelcamelcamelLeetCode is the best platform to help people practice solving coding problems and prepare for technical interviews. The main users are software engineers. LeetCode has over 1,900 questions covering many different programming concepts.
LeetCode might be a bit more popular than Camelcamelcamel. We know about 544 links to it since March 2021 and only 402 links to Camelcamelcamel. 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.
General Coding Assessment (GCA): the harder of the two, but manageable with preparation. It's done on CodeSignal, either in person or online. To prepare, practice DSA questions on competitive programming sites like LeetCode, Codewars, and CodeChef for 1–2 weeks, and you should be in good shape. - Source: dev.to / 28 days ago
Category Tool URL How I used it General AI assistant ChatGPT Https://chatgpt.com Breaking down concepts, simulating interviewers, reviewing answers AI writing / reasoning Claude Https://claude.ai Refining behavioral stories and system design explanations Coding practice LeetCode Https://leetcode.com Core DSA practice and timed coding drills Coding explanations NeetCode Https://neetcode.io Pattern-based... - Source: dev.to / 3 months ago
Plain BST. Fine when input is random or the problem doesn't require worst-case guarantees. Tree problems on LeetCode typically assume balanced input and don't ask you to maintain balance yourself. - Source: dev.to / 4 months ago
Your preparation should not be random. Platforms like LeetCode, Codeforces, and GeeksforGeeks are tools—but what matters is how you use them. - Source: dev.to / 4 months ago
Bash /path/to/chrome-launcher.sh email001@gmail.com https://leetcode.com. - Source: dev.to / 5 months ago
Why don't you use https://camelcamelcamel.com ? - Source: Hacker News / 11 months ago
I shared this last month as well but I’ve added a couple new features since then: a weekly digest email, a list of what you’re tracking and a price history chart. I’ve been building https://lowlow.bot, it tracks price changes on any website. I was inspired by https://camelcamelcamel.com, but wanted something that worked for more than just Amazon. - Source: Hacker News / over 1 year ago
I’ve been building https://lowlow.bot, it tracks price changes on any website. I was inspired by https://camelcamelcamel.com, but wanted something that worked for more than just Amazon. It’s been handy for big purchases I’m ok waiting for and stocking up on recurring non-perishable essentials when they go on sale. It also lets me know when something has come back in stock. - Source: Hacker News / over 1 year ago
I personally haven't noticed Amazon doing this. I check nearly every amazon purchase against camelcamelcamel[0] before buying and the price I'm shown always matches the price the camel shows. [0] https://camelcamelcamel.com/. - Source: Hacker News / about 2 years ago
Just to mention: you can use camelcamelcamel.com to track a price as listed at Amazon.com, as the item is listed on an Amazon.com product page. Not fooproof, but helpful. :). Source: over 2 years ago
HackerRank - HackerRank is a platform that allows companies to conduct interviews remotely to hire developers and for technical assessment purposes.
Keepa - Price history charts and the option to be alerted on price drops for all Amazon sites.
Project Euler - Project Euler is a series of challenging mathematical/computer programming problems that will...
Honey - Honey is a browser extension that automatically finds and applies coupon codes at checkout with a single click.
Codewars - Achieve code mastery through challenge.
BigBangPrice - Revolutionize your Amazon shopping experience with BigBangPrice - the ultimate price-tracking app! Get notified of price drops, track coupons, and access hourly price checks and AI-powered price analysis.