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In this video, we build a simplified version of C++'s `std::vector` from scratch! 🚀
You'll learn how dynamic arrays work internally, how to manage memory, and how to implement core functions like `push_back`, `pop_back`, and indexing.
👨💻 Perfect for C++ beginners, data structure learners, and those preparing for interviews.
✅ Topics Covered:
Dynamic memory allocation
Class design in C++
Vector growth logic (resize strategy)
Operator overloading
C++ pointers and destructors
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⏱️ *Timestamps:*
00:00 – Channel Introduction
00:05 – Introduction
00:41 – Class Structure Overview
02:38 – push_back, pop_back & resize Explained
05:00 – Demonstration in `main()`
06:47 – Final Thoughts
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📁 **Play List**:
👉 • Write Your Own Classes And Stuff
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📌 **Suggested Next Watch**:
"How std::string works internally"
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#cpp #cplusplus #vector #datastructures #codinginterview #learncpp #programming #stdvector #dynamicarray
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