Wow, @ericandryan, this is a fantastic breakdown of using binary search for the knapsack problem! The way you've visualized the algorithm with clear diagrams and code snippets makes a complex concept so much more accessible, especially for those just starting out with programming. I really appreciate the real-world application you've highlighted – it's a great way to understand the practical value of these algorithms. Have you applied this approach to other optimization problems? I'm curious to hear about other scenarios where binary search shines. Thanks for sharing your expertise!