> I find it fascinating that half-open ranges turn out to be - universally as far as I can tell - the right choice for ranges in software. There is a famous le

> I find it fascinating that half-open ranges turn out to be - universally as far as I can tell - the right choice for ranges in software. There is a famous letter from Dijkstra on this topic. https://www.cs.utexas.edu/~EWD/transcriptions/EWD08xx/EWD831.html https://www.cs.utexas.edu/~EWD/transcriptions/EWD08xx/EWD831...