Introduction to Data Structures and Algorithm

This course, Introduction to Data Structures and Algorithms, is designed to provide a solid foundation in three essential linear data structures: linked lists, stacks, and queues. These structures are fundamental building blocks in computer science, widely used in programming, system design, and technical interviews.

Through detailed lectures and hands-on coding examples, you will learn how to implement and manipulate singly, doubly, and circular linked lists. The course then explores the stack data structure, emphasizing the LIFO principle, common operations, and its role in problems like expression evaluation and function call management. Moving on to queues, you'll understand the FIFO concept and learn about simple, circular, and priority queues with real-world applications like scheduling and buffering.

Alongside structure implementation, the course emphasizes algorithmic thinking, helping you analyze performance through time and space complexity and apply data structures efficiently in problem-solving. You’ll also develop the ability to debug, test, and optimize code as part of your practical learning experience.

Whether you're a computer science student, a beginner in programming, or someone preparing for coding interviews, this course will equip you with the knowledge and confidence to build and apply these core data structures effectively in various scenarios. No prior experience is required—just a willingness to learn and practice consistently.