LeetCode has an active community that is willing to provide support to its members whenever they need it. Furthermore, even though LeetCode offers many materials without asking students to pay for anything, as a student, subscribing to a LeetCode Premium plan is an excellent decision because it...
We recommend you guys to create accounts on coding platforms like Hackerrank, Hackerearth, Leetcode, etc. Plan to solve 5 problems on a daily basis. Just start with very basic problems, and then transition into intermediate to advanced problems. Doing this will help you understand how problems ...
Well, like I said earlier, you want to come across as many concepts as quickly as possible. If you're able to solve ~80%+ of the problems you're doing on your own, even if it takes a while, or in fact especially if it takes a while, you are not using your time most effectivel...
I also highly recommend theirGrokking the Coding Interview: Patterns for Coding Questionscourse which teaches 15+ essential coding patterns like sliding window, fast and slow pointer, merge interval etch which can be used to solve 100+ Leetcode problems. importjava.util.Stack;/* * Java Program t...
If you want to be expert of C programming, visithttps://leetcode.com/. Good luck! Rust language I am sure that the next language for the systems programming would be Rust. I will make a list what I did to learn Rust. Linus Torvalds said "Unless something odd happens, it [Rust] wil...
LeetCode (or similar) tasks can be the most frustrating, particularly the ones that you are supposed to do at home. I specifically remember doing the one for Amazon some years ago and there were two puzzles that should each take a half hour. If you are currently employed and have children...
It can also help prepare for job interviews, since many employers use programming challenges to test candidates. Sites like LeetCode provide technical questions for practicing the kinds of challenges that an interviewer might pose. Open-Source Software ...
This empowers data analysts to efficiently retrieve and process data from databases.Begin by solidifying your understanding of fundamental database management and SQL concepts. Simultaneously, engage in regular practice on platforms like HackerRank and LeetCode. This dual approach establishes a strong ...
If both characters are not the same. We can delete character from either string. So the min no of moves has to be minimum between dp[i][j - 1] and dp[i - 1][j]. Code: intminDistance(stringword1,stringword2){intm = word1.length();intn = word2.length();vector...
Live coding sessions– Conduct live coding sessions where the candidate is asked to solve a problem in real time. You can do this on platforms such as HackerRank, LeetCode and CodeSignal. Code review of past projects– Ask candidates to present examples of their previous work in Xamarin. This...