My journey with HackerRank started as a way to improve my problem-solving and programming skills. Over time, it became more than just a coding platform — it helped me develop logical thinking, ...

So, you’ve got a HackerRank test coming up, huh? It’s pretty common these days, with lots of companies using it to see if you can code. It can feel a bit daunting, but honestly, it’s just another ...

This method is called to process arbitrary data (e.g. text nodes and the content of <script>...</script> and <style>...</style>). The data argument is the text content of HTML. You are given an HTML ...

You are given a valid XML document, and you have to print its score. The score is calculated by the sum of the score of each element. For any element, the score is equal to the number of attributes it ...

So, you want to get better at Python, huh? It’s a popular language, and for good reason. Whether you’re just starting out or trying to level up your skills, finding good places to practice is key.

Getting prepared for an AI interview is a challenging yet rewarding experience. As AI continues to progress, companies want candidates who are not only theoretically strong but also practically geared ...

You've landed the job you've always dreamed of and cleared your first telephonic round. Now it's time to prepare for the second round, i.e., "Coding Test"; this is where the real challenge begins!

Alvin discovered his love for writing while wrapping up his first degree in Analytical Chemistry. As a technology enthusiast, he started his writing career as a tech writer dabbling in different ...