Moved

Moved. See https://slott56.github.io. All new content goes to the new site. This is a legacy, and will likely be dropped five years after the last post in Jan 2023.

Showing posts with label history. Show all posts
Showing posts with label history. Show all posts

Tuesday, December 28, 2021

The Old Old Days -- ca. 1968

As the olds do, I reminisce sometimes. Not often. Let me rewind the memory tapes a back to 1967 or '68.

(What a dumb metaphor for folks who have never used serial storage.)

This isn't -- directly -- about Python. But it may help folks who live at the edge of programming find a project that motivates them to learn to code.

This was my first exposure to an actual computer. I think it was an old IBM 650 that our high-school had. I wasn't in high school yet, but there was an open house, and they fired this thing up.

What was the demo program?

The thing was running a version of blackjack. 

It would clatter and type something like 

 J S
 9 C  7 D
>

And wait for your input. The first line was the dealer's card and your two cards. You could then enter your plan -- hit, stand, split, or double. Subsequent lines would play out your hand.

And yes, I recall much of the interaction to this day. (Not all the details. It was a long time ago.)

This shaped my understanding of "computing as simulation." 

It also caused me to become interested in random numbers and the idea of generating pseudo-random numbers with digital computers. I'll be posting some more thoughts on random numbers and -- I promise -- there will be Python code.