#3228: Day Counter

XKCD comic, described below.
Transcript

[White Hat, Ponytail, Cueball, and Megan are all below a large sign, which appears to be attached to the wall at its four corners. White Hat and Ponytail appear to be discussing something, while Cueball is sitting at his desk working on a laptop and Megan is walking away. The sign has text on it, as well as a large display presumably meant to show a number.]

[Sign:] It has been

[Display:] -0.00000000000000044

[Sign:] days since our last floating point error

(Sourced from explainxkcd.com)

It has been −2,147,483,648 days since our last integer overflow.

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