So here’s the very high level flowchart for the factorization program. The key insight here is that the things the program does are grouped together and put inside pretty inclusive boxes. The lower-level flowcharts will start to unpack these boxes. The really interesting thing about this is that for any box we don’t really knowContinue reading “Factorization: Some Drawings”

# Tag Archives: programming

## Programming Assignment: Prime Factorization

Last night the Badb had to find the prime factorization of a number. Thrill moment! This is exactly the problem I once wrote a computer program to solve and wound up entering that program in the school science fair. That was pretty cool. Back when I had to solve this problem, my computer had aContinue reading “Programming Assignment: Prime Factorization”

## Kids, Start Typing!

I have finished writing a BASIC implementation of a tic-tac-toe game. There are lots of ways it could be improved or modified, and the Badb has already told me she’d be interested in a tic-tac-toe program. I’ve printed it out on paper so she can type it in, herself. This is how I learned toContinue reading “Kids, Start Typing!”

## Hook ’em Early

Yesterday I downloaded Chipmunk Basic and installed it on my laptop. I did code up a quick sieve of Eratosthenes with lots of comments and helpful PRINT statements, all without cheating and looking at the sieve program included in the readme. I guess I get a gold nerd for that. Anyway, this morning I toldContinue reading “Hook ’em Early”

## Content Migration

We’ve changed this blog to use WordPress instead of our own hosted Drupal installation, and I’ve got all the old posts dumped to an XML file. WordPress doesn’t know how to import the schema we’ve got, though, and it’s made trickier in that the posts to all three of our blogs were stored in theContinue reading “Content Migration”