Should I Focus on Projects or Data Structures and Algorithms in My CS Studies?

Prioritizing DSA is crucial. If you're not focusing on it, you may be putting yourself at a disadvantage in the job market. Technical interviews tend to weigh heavily on DSA knowledge, especially for entry-level positions. Building cool projects is great, but being able to ace the interviews will ultimately get you the job.

While DSA is necessary for interviews, your projects will make you a better engineer overall. I suggest dedicating 15 to 60 minutes daily to solving at least one easy LeetCode problem. If you can tackle easy ones confidently and handle the mediums, you’re pretty much on track for job interviews. Keep focusing on your projects!

As a new graduate, nailing interviews matters more than showcasing side projects. Companies aren’t just going to hire you for a neat app you built; they want to see you excel in technical assessments. So, invest time in sharpening your DSA skills, as that’s your ticket to interviews and job offers.

DSA practice is primarily for interviews, especially at the entry level. As you progress in your career, it becomes less about memorizing solutions and more about actually solving problems—something you develop through projects. Projects give you a real context for applying your skills, which is invaluable. Aim to incorporate DSA knowledge where relevant in your projects, but also understand that projects will teach you how to work with real systems.

I've never really used LeetCode in my job as a software developer. Yes, I had a DSA course, but it was focused on practical applications rather than rote problems. My advice? Emphasize your projects. They teach you to solve real-world issues, which is what you’ll actually be doing at work. That said, understanding DSA concepts deeply and using them in your projects is key. Some companies do care about your practical skills over LeetCode questions, while others might differ. So, why not blend both? Understand the theory behind data structures and apply it to your projects!

It really depends on your situation. In places like the US, competitive programming and DSA skills might be more required, especially at top tech firms. In contrast, other places might value project experience more. Generally, you're more likely to build apps at work than solve complex DSA problems. So, give your projects the attention they deserve.