3 ms·
wait, doesn't APL have forks? Avg doesn't get more readable than (+/)÷≢ (sum over divided by tally) as long as you know what the signs do.
by _v7gu 4y ago
wait, doesn't APL have forks? Avg doesn't get more readable than (+/)÷≢ (sum over divided by tally) as long as you know what the signs do.