>They simply linked a sudoku solver to an LLM. All the LLM did was constantly invoke the solver. No they didn't just link a solver. The LLM does the filling.

>They simply linked a sudoku solver to an LLM. All the LLM did was constantly invoke the solver. No they didn't just link a solver. The LLM does the filling. It makes an attempt, the checker checks if it's a valid move for sudoku, If not then returns to the previous state(node) and so on until solved. The history of attempts is stored and retrieved every time the LLM backtracks