Graham Scan Convex Hull Algorithm Explained with Code

Learn about the Graham Scan convex hull algorithm with this tutorial, including Python code examples. Understand the concept of convex hull and find out how this algorithm can help you find the convex hull of a set of points efficiently. Watch till the end to see the code in action!
In this step by step guide I first explain the algorithm in detail then convert the Graham's scan convex hull algorithm into an actual Python code. I also explain the code so you gain a better understanding of the implementation.