This project implements a graph data structure using adjacency lists in C, and provides functionalities to perform Depth-First Search (DFS) and Breadth-First Search (BFS) on both directed and ...

Tree traversals—in-order, pre-order, post-order, and level-order—each have unique uses. In-order traversal is ideal for retrieving sorted data or validating binary search trees (BSTs).

In this paper, we propose a novel spatial decomposition based data structure, called Shell, which completely avoids hierarchical search for ray traversal. In Shell, a structure is built on the ...