Oh man, in high school I bought one of the first "dot matrix" screened calculators. I hate to admit it, but I used it once to cheat in a "data processing" class

Oh man, in high school I bought one of the first "dot matrix" screened calculators. I hate to admit it, but I used it once to cheat in a "data processing" class on a COBOL test. Yeah, that makes me really old.