xseries
Supported by the following organizations
This is to certify that Gary Matthew Payne has successfully completed all courses and received passing grades for an XSeries Program certificate in CS50's AP® Computer Science Principles a program offered by HarvardX, in collaboration with edX.
Noted by
David J. Malan
Gordon McKay Professor of the Practice of Computer Science Harvard University
For tips and tricks on printing your certificate, view the Web Certificates help documentation.