Ready to supercharge your tech journey? I'm Harsh, your go-to Software Engineer at Apple and a coding aficionado. Let's take your understanding of tech concepts from zero to hero with my meticulously crafted, top-ranked handwritten notes that helped me excel in college with a stellar 9.71 CGPA and land coveted roles at top companies like Apple, VMWare, Cisco, and more!

These comprehensive notes cover everything you need to master key topics and ace your exams, interviews, and beyond:

Data Structures & Algorithms (DSA): Dive into 800+ pages from fundamentals to advanced topics like segment trees and Dynamic Programming.
Operating Systems: 450 pages of essential knowledge for interviews, GATE exams, and college coursework.
Database Management Systems: 600+ pages packed with interview scenarios, GATE preparation, and practical SQL applications.
Computer Networks: 250+ pages to help you excel in interviews, GATE, and college exams.
System Design: 500+ pages to gear up for those challenging FAANG company interviews.
Machine Learning: 150+ pages covering critical algorithms, foundational math, and practical implementations.
Object-Oriented Programming (OOPS): Master SOLID principles and practical C++/Java implementations.
Concurrency: 50+ pages on threading concepts vital for industry readiness.

Unlock the secrets to tech mastery with notes that are more than just pages—they're guides to transforming your academic and professional life.

Why choose my notes?

Proven Success: These notes were instrumental in my journey, from acing over 1200 LeetCode questions to nailing interviews and internships at top-tier tech giants.
Comprehensive Coverage: Every topic is meticulously detailed to ensure you have all the information you need to succeed.
Clarity and Precision: Concepts are explained in a clear, concise manner, making complex topics easy to grasp and apply.
Real-World Applications: Practical insights that go beyond theory, preparing you for real-world coding challenges.

Imagine having all the resources you need to navigate the tech world with confidence and ease. With my handwritten notes, you're not just studying—you’re gearing up to achieve greatness.

"Harsh's notes are a game-changer. His friendly and knowledgeable approach makes difficult concepts feel manageable and has been incredibly helpful in my interview preparations. Quick and clear responses? Absolutely!" - Testimonial

Let’s embark on this exciting tech adventure together. Grab your A to Z Handwritten Notes today and pave the way for your tech stardom!