📚 Data Structures in Java

Welcome to my Data Structures in Java repository!

This repository contains simple Java programs that help me learn and practise Data Structures and Algorithms as a BSc IT undergraduate.

• Arrays – Insertion, deletion, and traversal
• Searching – Linear Search and Binary Search
• Linked Lists – Basic linked list operations
• Stacks – Stack using arrays and linked lists
• Queues – Queue and Circular Queue
• Trees – Binary Tree and Binary Search Tree
• Tree Traversal – Preorder, Inorder, and Postorder

• Java
• JDK (Java Development Kit)
• Visual Studio Code
• Git and GitHub

1. Clone this repository

git clone https://github.com/farisjm/Data-Structure.git

2. Open the project folder

cd Data-Structure

3. Compile a Java program

javac TreeTraversal.java

4. Run the program

java TreeTraversal

Replace TreeTraversal with the appropriate class name for the program you want to run.

Note: Run individual programs separately. Some files may contain classes with the same name, so compiling all files together may cause errors.

• Understand fundamental data structures.
• Practise searching algorithms.
• Learn tree traversal techniques.
• Improve Java coding and problem-solving skills.
• Prepare for university practical assessments.

Mohamed Faris
BSc IT Undergraduate | University of Vavuniya, Sri Lanka

• GitHub: @farisjm

This repository is intended for educational and practice purposes.

⭐ If you find this repository useful, feel free to explore the code and learn along with me!