Let’s play “The first computer I used and/or wrote software for”.
The first computer I remember seeing was at a county fair in the back of a tractor trailer. They entered your birthday and it spit out your horoscope on a punch card. There were lots of blinky lights. But I seriously doubt there was actually a computer in there. :)
Technically the first computer I used was a CDC Cyber at UMASS Amherst. It was 1972 and I was in 6th grade. My father was spending a semester there to work on his PhD (he ended up being ABD), and so for a semester I was going to UMASS Amherst’s experimental teaching school, which was pretty amazing. The assignment was to enter some APL code (from a printout) on a teletype, and then it would print out a Christmas tree. I can honestly state that my first piece of software ran the first time with no errors. :)
Then in 1975/1976 I was at a private high school, I learned BASIC as part of freshman algebra. That was using a remote connection to Dartmouth, I presume to Dartmouth’s DTSS system (which I later accessed remotely in college too).
But really, the first computer I spent time on and actually wrote some software for was in 1976 (back in public school). It was a brand new school and they’d gotten funding for a computer. It was an HP9830A, basically a glorified calculator that ran BASIC. It probably cost around $6000, which was horrifically large amount for them to invest. You were supposed to use it only under supervision, but only one teacher had experience with it, and I already knew BASIC, so I had free rein. I wrote a Blackjack program for it. It had a single line, 32 character LED display, and you stored programs on audio cassette tapes. There was no way for it to generate random number seeds, so I had to prompt the user for a seed, or else they’d always get the same cards.
http://madrona.ca/e/HP9830/index.html
The first computer I owned was an Apple // clone called the MicroProfessor.
#MyFirstComputer