4 ms·Algol? Did you mean APL?by mpweiher 3mo agoAlgol? Did you mean APL?vessenes 3mo agoYes, yes I did. As penance, I will post Whitney’s sudoku solver in k: x@&/x?/:/:(+;!9;/:x)lioeters 3mo agoWhy did I have to see this mysterious and intriguing code in the morning, now my brain won't rest until I learn what every symbol means and how it works. Thanks for sharing!veqq 3mo agohttps://nsl.com/papers/denial.html https://nsl.com/papers/denial.html