Artificial intelligent assistant

Looking for comic about mathematics teacher Apologies if this question is considered off-topic on this forum. Somewhere in the 1990s, I saw a comic (newspaper comic, but I don't remember which newspaper) about a mathematics teacher. His school had advertised that pupils on their school receive only A's; the teacher however had given one pupil an A-minus, for writing something like '5+5=11', upon which he is sued by the pupil. The comic then goes on to show how the school chooses side with the pupil, how the teacher ends up in court, being crushed by the pupil's advocate, by the press, etc. Does anyone remember this comic?

The comics to which you refer are from Garry Trudeau's _Doonesbury_. The first comic relevant to your question was printed on December 20, 1993, and they continued through January 1, 1994.

Here is a link to the first relevant comic, after which you can search for whichever one(s) you'd like. The image quality is not great, but this should help you locate what you need.

xcX3v84RxoQ-4GxG32940ukFUIEgYdPy f307555d74e1e64d70c1e463bf35820a