I'm about to start college and have been learning programming mainly in Python for Data Structures and Algorithms (DSA). However, my frontend and backend projects are mostly in JavaScript (JS), particularly Node.js. I'm worried that if I go for interviews focused on Node.js, the interviewers will want me to write DSA in JavaScript. I'm not particularly fond of how JavaScript handles classes and syntax, compared to what I've learned in Python or Java, which I find much cleaner and easier to read. Am I justified in worrying about getting rejected if I can't write DSA in JavaScript, or should I be okay since I can demonstrate my skills through projects?
3 Answers
Honestly, I think you're overthinking it. Most interviewers understand that different programming languages have different syntaxes and styles. They just want to see that you grasp the concepts behind DSA, not necessarily the language you're using. If you know how to implement a linked list in Python, you should be able to convert that logic into JavaScript with practice.
Your knowledge of DSA should really carry over. If you're asked to code a data structure in JavaScript, it's a very good opportunity to show how you can adapt. If you struggle with the syntax, just explain your thought process as you code; that can make a great impression!
Exactly! Talking through your logic can really help bridge the gap between your comfort with Python and the challenges of JS syntax.
I get where you're coming from; JavaScript's syntax can seem clunky at times, especially if you're used to Python. But remember, many employers will care more about your ability to think through problems and demonstrate your skills than the specific language you use during an interview. Plus, with a little practice, you'll get the hang of it. Don't let the syntax discourage you!
I agree! And keep in mind that a lot of candidates use different languages for DSA anyway, so just be honest about where you're most comfortable.
That's true! It's all about understanding the underlying principles. If you've tackled DSA in Python, you'll likely figure it out in JS too, even if the syntax feels awkward.