Learn Coding
Data Structures and Algorithms
Dr. Algorithm
CS Professor
Published
Feb 08, 2026
Master the foundations of computer science for technical interviews and efficient coding.
What You'll Learn
1
Big O Notation
Learn how to analyze the time and space complexity of your algorithms.
2
Arrays and Linked Lists
Master the basic building blocks of data structures and their trade-offs.
3
Stacks and Queues
Understand these linear data structures and their real-world applications.
4
Searching Algorithms
Learn about Linear Search, Binary Search, and their efficiencies.
5
Sorting Algorithms
Master Bubble Sort, Merge Sort, and Quick Sort and when to use each.
6
Trees and Binary Search Trees
Discover hierarchical data structures and how to navigate them.
7
Graphs and Graph Algorithms
Learn about BFS, DFS, and how to model complex relationships.
8
Hash Tables
Understand how hash tables provide fast data retrieval and how to handle collisions.
9
Recursion and Dynamic Programming
Learn advanced techniques for solving complex problems efficiently.
10
Ace the Coding Interview
Tips and strategies for solving algorithmic problems during technical interviews.