The Max Size of Game Board

[EDChui]

Hi
I am writing Robot#makeMoveSmartly method using recursion.
I would like to know is the upper bound for the number of rows and columns of the game board Integert#MAX_VALUE ? (even in the hidden tests).
Thank you.

[Troublor]

As stated in the README, the smart strategy will be tested on a 5x5 game board.

[EDChui]

Thank you!