>> Okay. Here's, here's an outline of the, of the
problem solution. So we were asked to show that G is less
than or equal to H. That's the same thing as showing H minus G
is greater than or equal to 0. There's H.
Here's minus G. So we, all we have to do is left moving
second wins in this game. Now if right moves first, right's only
move is to chop this. Now left has a move of chopping this.
Now right has now moved leftwards.