This document certifies that Joe Warren successfully completed with distinction a 5 week online non-credit course in interactive programming in Python (Part 1) authorized by Rice University and offered through Coursera. The course instructors were Luca Invernizzi, Scott Rixner, John Greiner, and Stephen Wong from the Department of Computer Science at Rice University.

1. JULY 13, 2015
Luca Invernizzi
An Introduction to Interactive Programming in
Python (Part 1)
a 5 week online non-credit course authorized by Rice University and offered through
Coursera
has successfully completed with distinction
Joe Warren, Scott Rixner, John Greiner, and Stephen Wong
Department of Computer Science
Rice University
Verify at coursera.org/verify/JY8V44SAE9
Coursera has confirmed the identity of this individual and
their participation in the course.