👉 Knapsack is a concept in computer science, specifically in the field of algorithm design and complexity theory. It refers to the problem of finding a subset of items that can be packed into a knapsack of fixed capacity such that the total weight of the items does not exceed the capacity. A knapsack has two dimensions: it can carry up to a maximum weight, and it can contain items of any size. The goal is to find the best possible packing, meaning that the total weight
