Highlights of the 2020 APL Problem Solving Competition – Phase I

We received some excellent competition entries this year. Once again, thank you to all those who participated, congratulations to this year’s winners, and thank you to the Grand Prize Winner Andrii Makukha for his presentation at this year’s user meeting. This post contains some suggested Phase I solutions along with some comments from the judges. […]
Enhanced Debugging with Function Keys – Evaluate selection

See also Enhanced Debugging with Function Keys. When tracing through a complex dfn and reaching a guard (condition:result), I am often wary of tracing into that line because if the condition evaluates to 1 then the current function I’m tracing through will terminate and return the result, leading to me losing situational awareness. Normally, I’d […]