Hello Everyone,

Recently after learning game theory, I tried my hand at the this problem. My doubt is the following :-

How would you precisely define the game, position of game (or the state of the game), and sub-games (if any) in this problem.

I don't need the code, just the definitions.

Thanks!

I've been struggling with this problem for days now, and there isn't any decent discussion / editorial available on the internet as well. Any pointers / hints for the solution?