Recently, the NBA Immaculate Grid has updated its features by including a "give up" button for players. Players can take advantage of this newly integrated option in the scenario that they run out of ...

Code below has 1 major and 1 minor problem. Major issue is, once you push the button it visually stays pushed. Minor problem is, I run this in Cygwin. I've got an rxvt window behind the Tk window.