It's hilarious to me that the ONE TIME the once-in-four-hundred-years exception mattered [well, I guess some parts of the world adopted it before 1600] is durin

It's hilarious to me that the ONE TIME the once-in-four-hundred-years exception mattered [well, I guess some parts of the world adopted it before 1600] is during the time period when students routinely implement leap year calculations on computers.