A fox hides in one of eleven holes. These holes are placed in a line. Each night the fox moves from it's current hole to a neighboring one, left or right. Each morning you can check one hole. Is there a strategy that makes sure you catch the fox?

A fox hides in one of eleven holes. These holes are placed in a line. Each night the fox moves from its current hole to a neighboring one, left or right. Each morning you can check one hole. Is there a strategy that makes sure you catch the fox?

_Fell free to discuss it in the comment section. If you saw it before, please don't spoil it._

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