2 ms·
Note: efficient algorithms (one by Bill Gates) estimate minimum flips to be between 1.07n and 1.64n. On lucky random draws I've come close to 1.64n, never 1.07
by ineedasername 5y ago
Note: efficient algorithms (one by Bill Gates) estimate minimum flips to be between 1.07n and 1.64n.
On lucky random draws I've come close to 1.64n, never 1.07. but I also have been doing it by eyeing it up, I haven't tried following one of the efficient algorithms.