When I started coding, I wasn’t obsessed with data structures and algorithms (DSA). I learned by building things – small apps, scripts, then real projects. DSA came later, naturally, when I needed it.

Today, many beginners dive straight into LeetCode, grinding 500+ problems before writing their first useful program. Is that the best path?

From my experience (and conversations with hundreds of devs):

Pros of early DSA focus

• Builds strong problem-solving fundamentals
• Great for interviews at big tech

Cons

• Can cause burnout and frustration
• Delays real-world skills (debugging, APIs, deployment, teamwork)
• Many never build anything “real”

My advice to beginners in 2026:

1. Build first – make something you care about (game, tool, app)
2. Learn DSA as you hit walls
3. Balance theory with practice

What do you think? Were you DSA-obsessed early on, or did you take the builder route?

#programming #algorithms #learning #computerscience #coding