Udemy – Python DSA : 100 Coding Exercise, Beginner to Advanced Level

Most DSA courses overwhelm you with hours of theory and passive video watching but real mastery comes from solving problems. This course is built entirely around hands-on coding exercises designed to sharpen your problem-solving skills in Python, one problem at a time.

What You Get

This course gives you 100 carefully designed Python coding exercises spanning 20 essential DSA topics:

Arrays, Linked Lists, Stacks, Queues, Strings, Trees, Binary Search Trees, Tries, Heaps, Graphs, Hashing, Sorting Algorithms, Searching Algorithms, Recursion, Backtracking, Dynamic Programming, Greedy Algorithms, Sliding Window, Bit Manipulation, and Disjoint Sets.

Every topic follows a consistent 3-level structure:

• 2 Beginner exercises – build foundational confidence
• 2 Intermediate exercises – deepen your understanding
• 1 Advanced exercise – challenge your problem-solving limits