LeetCode
HackerRank
Project Euler
Codewars
CodeForces
Exercism
interviewing.io
Coderbyte
Understand
SonarQube
Source Insight
CppDepend
Phabricator
Codacy
Coverity Scan
CodeCompass
LeetCode UnderstandUnderstand's answer:
-C/C++ -Qt -Understand
Understand's answer:
-NASA -U.S. Airforce -General Electric -Nvidia -Raytheon -Amazon -Lockheed Martin -Samsung -Raytheon -Pratt & Whitney -Dell -Intuity -Aurora Flight Sciences
Understand's answer:
Understand has shares many features found in other products but all wrapped into one easy to use package. Our most defining feature is the Hyper-XREFโข technology we invented that provides a detailed cross-referencing of all the interconnections in your code.
LeetCode 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.
Based on our record, LeetCode seems to be a lot more popular than Understand. While we know about 543 links to LeetCode, we've tracked only 2 mentions of Understand. 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.
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 / about 1 month 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 / about 2 months ago
Your preparation should not be random. Platforms like LeetCode, Codeforces, and GeeksforGeeks are toolsโbut what matters is how you use them. - Source: dev.to / 2 months ago
Bash /path/to/chrome-launcher.sh email001@gmail.com https://leetcode.com. - Source: dev.to / 3 months ago
AI-Powered Learning Tools: Consider using AI-driven platforms like Khan Academy or LeetCode that can personalize your learning experience based on your progress and skill level. - Source: dev.to / 9 months ago
I have great love for Perl, but I'm not super eager to go back to using it. I used it in probably one of the more cursed contexts I've ever heard of. Understand[0] is a static analyzer for many languages, and one of its killer features is that it is programmable with a Perl API. I used this feature at a defense consulting job to help target audits of huge, multi-million LOC codebases. Perl's expressivity was very... - Source: Hacker News / 8 months ago
Https://lattix.com/ can produce impact reports showing โchanging X affects A, B and Y on the first level which in turn affects C, D, E, F and Z on the second levelโ and so onโฆ https://scitools.com/ Understand can answer similar questions and tries to perform flow analysis โthroughโ function pointers as well. - Source: Hacker News / almost 5 years ago
HackerRank - HackerRank is a platform that allows companies to conduct interviews remotely to hire developers and for technical assessment purposes.
SonarQube - SonarQube, a core component of the Sonar solution, is an open source, self-managed tool that systematically helps developers and organizations deliver Clean Code.
Project Euler - Project Euler is a series of challenging mathematical/computer programming problems that will...
Source Insight - Source Insight is a programming editor & code browser with built-in live analysis for C/C++, C#, Java, and more; helping you understand large projects.
Codewars - Achieve code mastery through challenge.
CppDepend - Master Your C and C++ Codebase with Precision and Insight