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Product-Based SDE Sprint

DSA patterns + LLD + machine coding to crack Flipkart, Swiggy, PhonePe & friends.

10 weeks 11 topics 280 problems
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Your progress40%

2 of 5 modules complete · keep going 🔥

Level: Intermediate. Sequenced so each module unlocks the next.

The path, module by module

  1. DSA pattern mastery

    Module 1

    Two pointers, sliding window, binary search, intervals

  2. Graphs & dynamic programming

    Module 2

    The rounds that separate offers from rejections

  3. Low-level design

    Module 3

    OOD, SOLID & design patterns — Parking Lot, LRU Cache

  4. Machine coding round

    Module 4

    Build a working feature in 90 minutes

  5. Behavioral & bar-raiser

    Module 5

    STAR playbook for product-company loops