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Sunday, Dec. 7, 2025
The Daily Pennsylvanian

Sahil Kumar






CIS 399 is a seminar-style course that covers the basics of manipulating data and analyzing patterns. | Courtesy of Pixabay

Imagine a list containing every single Wawa location on the planet. Such an enormous amount of information seems impossible to conceive — but soon, computer science students at Penn will begin to make some sense of it.






(Left to right) Ethan Dombroski, Merv Arnold-Lyons and Sierra Hirt are some of the people who currently run the popular campus app Hangify.

For many Penn students, Hangify has become the first resource when figuring out what to do on weekends. Merv Arnold-Lyons, a College senior and the company’s founder and current CEO, has no plans for slowing down anytime soon.