Data Structures and Algorithms

This repo contains my C and C++ programs implementing core data structures and algorithms. Experimenting to understand and apply fundamental concepts of computer science.

• Coded By: Kaniz Fatema
• Instructor: Nasrin Akter

📌 Topics Covered

1. Arrays

Basic operations using one-dimensional and two-dimensional arrays.

• Shifting operations
• Replace, delete, insert
• 2D array addition & multiplication

2. Strings

• String initialization
• standard string function usage

3. Searching Algorithms

• Linear Search
• Binary Search

4. Sorting Algorithms

• Bubble Sort
• Insertion Sort
• Selection Sort
• Quick Sort

5. Pattern Matching

• Basic pattern matching algorithm using strings

6. Linked List

Singly linked list with operations:

• Insert (beginning, middle, end)
• Delete (beginning, middle, end)
• Display

7. Stack (Using Arrays)

• Push
• Pop
• Peek
• Display

8. Queue (Using Arrays)

• Enqueue
• Dequeue
• Peek
• Display

9. Binary Tree

• Insertion (recursive)
• Traversals (In-order, Pre-order, Post-order)
• Count total and leaf nodes

10. Binary Search Tree (BST)

• In-order Traversal

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