chamikakarunarathna/data-structures-campus-manager

This is a Java console application for student records, service requests, recent-action history, and campus routes. The main workflow is menu-driven: users manage student records, queue and process student requests, inspect recent actions, or maintain campus locations and connections and run BFS traversal. Student records live in a linked list, with a search index providing sorted tree display and hash lookup; the list keeps the index synchronized on additions and deletions. The excerpts show Main coordinating these structures. CampusGraph is partial, so its detailed internal wiring is not expanded beyond documented operations.