2 ms·

Here's the source code, via Paul Kimpel: https://github.com/retro-software/B5500-software/tree/master/APL-WU-Kildall https://github.com/retro-software/B5500-so

Here's the source code, via Paul Kimpel: https://github.com/retro-software/B5500-software/tree/master/APL-WU-Kildall https://github.com/retro-software/B5500-software/tree/master...