One needs to be careful when calculating exact probabilities. http://nothings.org/games/minesweeper/ http://nothings.org/games/minesweeper/ previous discussio

One needs to be careful when calculating exact probabilities. http://nothings.org/games/minesweeper/ http://nothings.org/games/minesweeper/ previous discussion: https://news.ycombinator.com/item?id=13566730 https://news.ycombinator.com/item?id=13566730