This calculator was made with the intention of being a WTF calculator that one would see in the wild. It works, but it just barely works. It seems like it will pass most normal test cases, but there are mysterious crashes and bugs. Moreover, the maker of this calculator was a lazy bastard and didn't really know GTK that well so the interface is pretty painful to look at. Worst of all, the creator didn't take the time to properly secure this calculator, so it's prone to some interesting crashes. The calculator will give the right answers, but is the right question being asked?