Save Big on Coursera Plus. 7,000+ courses at $160 off. Limited Time Only! Grab it Explore a comprehensive lecture on artificial intelligence focusing on Assignment 2 topics. Delve into environment and action costs, legal actions, diagonal and cardinal action relationships, paths, and heuristic functions. Learn about connected states, computing connectivity, and various optimization techniques including connected sector checking, legal action relationships, and precomputation. Discover the intricacies of closed list grids, open list binary heaps, and BFS queue simulation. Examine tie-breaking F values and bidirectional search, including its optimality. Gain insights into the assignment code, particularly Search_Student.js, and understand the marking scheme. This lecture, part of the COMP6980 Intro to Artificial Intelligence course at Memorial University, provides essential knowledge for tackling Assignment 2 and deepening your understanding of AI problem-solving techniques.