Learning software programming can be rewarding, yes. But it can be fun, too, with activities that go beyond simply reading instructional materials and writing lines of code. With coding games and educational apps, you can learn new concepts, solve coding challenges, and practice what you've lea...
Here are things you can do on your side for rock solid preparation.您可以采取以下措施来做好坚实的准备。 By the way, if you are looking for one stop shop to prepare for coding interview then DesignGuru.io is a great place to start with. They have many Grokking courses to prepare for co...
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 ...
This is also a popular LeetCode coding problem, which I haven't tried to submit my solution, you can and if you need more coding problems, particularly based upon bit manipulation then LeetCode has some good ones. If you need some resources to level up your essential skills, the following...
. Similarly do this when you learn new algorithms or tricks and imagine how you would come up with on your own (most are old and not hard to use same process as contest problems to derive from scratch). Try to come up with your own list similar to one I have in "extra advice how...
Challenge yourself with active problem-solving public challenges. Online challenges on platforms like CodeWars, HackerRank, and LeetCode offer a dynamic approach to mastering JavaScript. Games like “Capture the Flag” are designed to hone coding skills and bridge the gap between theory and practice,...
Online coding platforms like LeetCode, HackerRank, and GitHub can provide you with many coding challenges and opportunities to collaborate with other programmers. Step -6: Build Projects: Apply your knowledge by undertaking personal programming projects. Start with small projects and gradually increase ...
LeetCode also has a good collection of SQL problems which are good to improve your SQL query skills and I suggest you take a look at those problems if you want to improve your SQL query skills. Other related SQL queries, Interview questions, and articles: How to join three tables in one...
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...
If both the string have same character we don't have do any operations, So that min no of operations to be performed is equal to subproblem with state (i - 1, j - 1). If characters are different, we can do three operations (Insert, Delete, Replace) We can find minimu...