13/08/2026
500 LeetCode problems grind karna enough nahi hai. π₯
Companies WHY puchti hain. Not just HOW.
Why Array over LinkedList? β Space complexity.
Why HashMap over TreeMap? β Time complexity.
Why DP over Recursion? β Optimization.
Netflix. Swiggy. Uber. Yeh sab inhi decisions pe run karte hain β at scale. π―
GoG ke IITian faculty har DSA concept ko real-world systems se connect karte hain.
Isliye GoG students interview mein WHY answer kar paate hain. That's the real DSA. π§
Comment "JOIN" β we'll DM you! π² π Tag a student who's only grinding LeetCode right now! π