This repository contains implementations of various data structures, algorithms, and solutions to coding problems using Java. It serves as a learning resource and reference for Java basics, Data Structures and Algorithms (DSA), and problem-solving techniques.
- Java Basics
- Data Structures
- Algorithms
- Problem Solving
- How to Use This Repository
- Contributing
- License
This section covers fundamental Java concepts, including:
- Variables and Data Types
- Control Structures (if-else, loops)
- Object-Oriented Programming (Classes, Objects, Inheritance, Polymorphism)
- Exception Handling
- File I/O
Implementations of common data structures in Java:
- Arrays
- Linked Lists
- Stacks
- Queues
- Trees (Binary Trees, Binary Search Trees, AVL Trees)
- Graphs
- Hash Tables
Various algorithm implementations and explanations:
- Sorting (Bubble Sort, Insertion Sort, Selection Sort, Merge Sort, Quick Sort)
- Searching (Linear Search, Binary Search)
- Graph Algorithms (BFS, DFS, Dijkstra's, Kruskal's)
- Dynamic Programming
- Greedy Algorithms
This section contains solutions to coding problems from various sources, including:
- LeetCode
- HackerRank
- CodeForces
- Project Euler
Each problem includes a detailed explanation of the approach and time/space complexity analysis.
- Clone the repository:
git clone https://github.com/yourusername/java-dsa-repo.git - Navigate to the specific topic or problem you're interested in.
- Read the accompanying explanations and comments in the code to understand the implementation.
- Run the Java files to see the algorithms in action.
Contributions are welcome! Please feel free to submit a Pull Request.
This project is licensed under the MIT License - see the LICENSE.md file for details.