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DSA

DSA/Algorithmic Mastery

If you've been grinding LeetCode for months and still blank in interviews - this session is for you.

1 Session·45 mins·11400+ booked·All Levels

Sound familiar?

  • 6+ months on LeetCode, 300+ problems solved, but still freezing in actual interviews
  • Can crack easy problems but mediums feel completely random - no system, just luck
  • You know the solution after seeing it, but can't derive it under pressure
  • Interviewers say 'good communication' but still don't get an offer - you don't know why

This session is built for exactly these.

About this session

Most DSA prep is wrong - it's problem-quantity focused, not pattern-system focused. In this session, Prince teaches you the pattern recognition framework he uses to identify the right approach in under 60 seconds, runs a real mock interview on a medium/hard problem, and gives you honest feedback on exactly what breaks down under pressure.

How the 45 mins are spent

  1. 1

    Pattern System Walkthrough15 min

    First 15 min - Prince teaches the 10-pattern recognition framework and how to extract clues from any problem statement.

  2. 2

    Live Mock Interview20 min

    Next 20 min - real medium/hard problem, timed, with Prince giving honest real-time feedback on what breaks down.

  3. 3

    Your Practice Plan10 min

    Final 10 min - personalized 4-week plan targeting your specific gaps so you stop practicing what you already know.

What we cover

  • Why grinding 500+ problems doesn't work - and what does instead
  • The 10 core patterns that cover 85% of coding interview problems
  • How to extract clues from problem statements in under 30 seconds
  • Building your mental clue-to-pattern index - the actual technique
  • Sliding Window, Two Pointers, Binary Search - clues and common disguises
  • BFS/DFS, Dynamic Programming, Backtracking - recognition signals that never lie
  • Heap, Graph, Trie - when each appears and what the problem statement always says
  • Real-time medium/hard problem - no hints, timed, just like the actual interview
  • Think-aloud coaching: what interviewers actually want to hear
  • Where you're losing points that you don't know you're losing
  • How to handle getting completely stuck - the recovery playbook
  • Clarifying questions framework - 3 questions you should always ask first
  • Time & space complexity discussion - how to present tradeoffs confidently
  • What 'good' communication looks like vs. what most candidates actually do
  • Brute-to-optimal methodology - from O(n³) to O(n) step by step
  • Space optimization: rolling arrays, in-place techniques
  • Memoization vs tabulation in DP - when to use each and why
  • The 4-week focused practice plan based on your specific weak areas
  • Which LeetCode lists to actually use (not just 'Blind 75')
  • How to practice so you improve, not just repeat what you know

What you walk away with

  • 10-pattern recognition cheat sheet (your permanent reference)
  • Personalized 4-week LeetCode practice plan with daily targets
  • Specific feedback on your interview communication weaknesses
  • Optimization technique reference for converting brute solutions
  • The exact questions to ask at the start of every interview

This session is for you if

  • Anyone who's been grinding LeetCode for 3+ months with no interview progress
  • Developers who can solve problems after hints but blank during interviews
  • People who've failed multiple coding rounds and don't know exactly why
  • CS students preparing for their first placements or internship interviews

Your mentor

Prince Singh

Prince SinghAI Architect · Founding Engineer

I built this platform because I was you - no senior, no network, no roadmap. Just a Tier 3 college degree and raw hunger. I cracked 10+ remote Jobs offers by building the right systems, following the right patterns, and never stopping shipping. Now I share everything that actually works - no fluff.

72K+ LinkedIn · 1.3K+ GitHub · 10K+ YouTube · 5K+ on X

45 mins · 1:1 with Prince Singh

1:1DSA

₹599₹999

  • 45 mins, 1:1 on a live call
  • 11400+ booked
  • 4.98 average rating
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