Sourav K. ChhetriforSourav K. Chhetri's blogchhetri28.hashnode.netยทFeb 6, 2023DFS on 2D gridI've seen so many blogs on graphs with 2 most popular representations as follows below: Adjacency Matrix Adjacency List 2D grid is also one of the most popular ways of representing graphs there are many problems based on a 2D grid-like Counting...data structuresAdd a thoughtful commentNo comments yetBe the first to start the conversation.