Striver A2Z DSA Sheet Solutions 🚀 📌 Introduction

This repository contains my solutions to the Striver A2Z DSA Sheet, a comprehensive roadmap for mastering Data Structures and Algorithms. The problems are solved in C++ with an optimized approach wherever possible, and the repository is organized in the same order as the Striver A2Z playlist.

No.	Topic	File
01	Basic of C++	01.Basic of C++.cpp
02	Loops, Switch Statements, Conditionals	02.Loops , Switch Staments,Conditionals if else.cpp
03	STL Library in C++	03.STL library in cpp.cpp
04	Functions & Parameterised Functions	04.Fuctions,Parameterised and Non Parameterised.cpp
05	Sorting Algorithms	05.sorting algorithms.cpp
06	Hashing in C++	06.Hashing in cpp.cpp
07	Arrays in C++	07.Arrays cpp.cpp
08	Strings in C++	08.Strings .cpp
09	Binary Search	09.Binary_search.cpp
10	Linked List	10.Linked list.cpp
11	Doubly Linked List	11.Doubly linked list.cpp
12	Recursion & Backtracking	12.Recursion + Backtracking.cpp
13	Bit Manipulation	13.Bit manupulation.cpp
13B	Binary & Decimal Digits	13B.Binary and decimal digitas.txt
14	Stack and Queue	14.Stack and Queue.cpp
15	Sliding Window & Two Pointers	15.Sliding Window & Two Pointer.cpp
16	Heaps	16.Heaps.cpp
17	Greedy Algorithm	17. Greedy algorithm.cpp
18	Binary Tree	18.Binary Tree.cpp
19	Binary Search Tree	19.Binary Search Tree.cpp
20	Graphs	20.Graphs.cpp
21	Dynamic Programming	21.Dynamic Programming.cpp
22	Tries	22.Tries.cpp
23	Segment Tree	23.Segment Tree.cpp

🏆 Why Follow Striver A2Z Sheet?

Comprehensive: Covers all essential DSA topics in a structured order.

Interview-Oriented: Designed to prepare you for technical interviews.

Competitive Programming Friendly: Improves problem-solving speed and accuracy.

Progressive Learning: Starts from basics and gradually moves to advanced topics.

⚙️ How to Use This Repository

Clone the repository:

git clone https://github.com/Akashgite1/StriverA2Z.git

Open the desired .cpp file.

In main(), call the required function or uncomment the existing test cases.

Compile & run:

g++ filename.cpp -o output
./output

🛠 Use Case

Each .cpp file contains multiple functions, and each function corresponds to a unique problem from the Striver A2Z Sheet.

In the main() function, you can call the desired problem function with your custom test case.

For some problems, test cases are already provided in the file.
→ Just uncomment the test case code in main() and run the program.

All approaches include time and space complexity analysis.

Feel free to use, learn, and share these implementations.

🌟 Contributions

Contributions are welcome! If you have an optimized solution or a different approach, feel free to:

Fork the repo.

Make your changes.

Open a pull request.

📞 Connect with Me

📧 Email:[email protected] 💼 LinkedIn: Akash Gite 💻 GitHub: Akashgite1

🚀 Let’s master DSA together!