maybe not a good example

[ireqhawk]

this is a interesting example.
but i think mcts is find a acceptable result in computational budget limit。
i try to exhaustive results,it get better result in less time.
maybe replace [2,-2,3,-3] to trick nums will be more convincing,i try it,but failed。

[haroldsultan]

Sorry, I don't understand the comment. Can you please explain your comment?