로그앤 2022. 5. 9. 02:14

1. BACKTRACKING ==> DFS (Constraints )

2. BRANCHING          ==> BFS 

https://www.youtube.com/watch?v=DKCbsiDBN6c&list=PLDN4rrl48XKpZkf03iYFl-O29szjTrs_O&index=63