Backtracking

Backtracking is an algorithmic technique whose goal is to use brute force to find all solutions to a problem. It entails gradually compiling a set of all possible solutions. Because a problem will have constraints, solutions that do not meet them will be removed.

https://www.simplilearn.com/tutorials/data-structure-tutorial/backtracking-algorithm#:~:text=Backtracking%20is%20an%20algorithmic%20technique,meet%20them%20will%20be%20removed.