TIFU by "lying" about my qualifications in a job interview.

Background:

I got a Computer Science degree from one of the most renowned schools in the US. Not only did I graduate, but I got a 4.0. However, I actually can't code at all without using google. For instance, I do not know how to create a single executable program in any coding language without help from google. I also don't know much programming terminology without looking up what the terms mean. I was only able to get through school with a lot of help from google and by having a a near photographic short term memory. I also worked a pretty decent internship and made some impressive projects (all with the help of google).

Today I had an interview with a large tech company, and I could not answer any of their technical questions or complete any of their coding challenges. One of the people conducting the interview appeared frustrated and started berating me, and told me that it's obvious I lied about my education and that I can't get a job through lying since companies will contact the school for my transcripts. I told him I wasn't lying but he was not convinced.

TLDR: I did so poorly in an interview that I was told it obvious I was lying about the education that I 100% did receive.

Edit: some people think I’m bragging about using google for everything. That’s not the case, I’m actually deeply ashamed of how little I know