NeetCode 150 — Complete SDE Interview Prep

The 150-problem superset covering every pattern Indian product companies test. Shares lesson library with Blind 75; adds advanced graphs and 2-D DP.

About this course

The complete 150-problem NeetCode superset covering every pattern Indian product companies test — arrays, sliding window, two pointers, binary search, trees, graphs, advanced DP and more. Custom lessons, IDE, instant test runner. Free.

Who it's for

SDE aspirants targeting product companies & full LeetCode coverage.

Why Techwave Academy

Techwave Academy is a free, hands-on learning platform built for Indian students K-12 and self-learners. Every course is interactive — code runs in your browser, AI mentors explain every concept, and progress is tracked end-to-end. No installs, no signup walls, no subscription. Techwave Academy is free for all; this is one of four premium one-time tracks.

Unlock this premium course

NeetCode 150 — Complete SDE Prep is a premium one-time unlock of ₹500. Create a free account, then email officialtechwaveteam@gmail.com from your account email to activate. No subscription.