HackerRank Reviews

CodeRev Reviews

HackerRank mentions (66)

• Pick up new languages faster this way!

  Firstly, solve some common data structure problems with it. Implement some data structures like arrays, linked lists, stacks, queues, etc. You can check common problems on LeetCode, Hackerank or some other resources. - Source: dev.to / about 1 year ago

• Offline alternative of hackerrank.com to practice coding offline

  I don't have a consecutive internet connection and I can't keep up learning process so I started practicing in hackerrank.com I have started some challenges in python and c++ there. Thus I have no internet connection so I cannot practice if anyone know any alternative that works like Working: Gives a challange User sumbits code and it test into testcases. Source: over 1 year ago

• 6 Key Tips for Beginners Learning JavaScript

  An effective way to improve your JavaScript skills is working through coding challenges and exercises. Sites like ReviewNPrep, FreeCodeCamp, and HackerRank have tons of challenges that allow you to practice JavaScript concepts by building mini-projects and solving problems. These hands-on challenges force you to apply what you learn. Source: over 1 year ago

• Help needed for selecting Colleges.

  I'm 18M Indian. Growing up I've always been a daydreamer, if you may. Since 8th grade - I'm fascinated by programming. And I'm good at it too. But I'm not cocky too. I wouldn't say I'm at an advanced level, but I can most probably solve any problem - in time - with my skills. I also keep my skills brushed by solving problems on Hacker Rank (every day or alternate days) and try my best to contribute on... Source: over 1 year ago

• Which is best, i didn't have clue what is c language, programing is this is the best video on YouTube , which should i chose or tell me in comments for a better course

  You can try Jenny's lectures. https://www.youtube.com/playlist?list=PLdo5W4Nhv31a8UcMN9-35ghv8qyFWD9_S if you like classroom style teaching with whiteboard. For programming ,apart from tutorials the thing that helps best is practice , If you want to practice then I recommend hackerrank.com to test your understanding of programming concepts. Source: almost 2 years ago

CodeRev mentions (2)

• AI Killed the Tech Interview. Now What?

  Code reviews. Teams are really sleeping on code reviews as an assessment tool. As in having the candidate review code. A junior, mid, senior, staff are going to see very different things in the same codebase. Not only that, as AI generated code becomes more common, teams might want to actively select for devs that can efficiently review code for quality and correctness. I went through one interview with a YC... - Source: Hacker News / 3 months ago

• Ask HN: What is interviewing like now with everyone using AI?

  About 18 months ago, I interviewed with a YC startup and the first round was actually a code review. It included an API which included some SQL commands as well as a SQL schema. I pointed out missing validations, missing error handling, lack of indices, alternate data types, possible XSS vectors, etc. It was a really great format and I think one that creates better separation between good candidates and great... - Source: Hacker News / 3 months ago