3 ms·
|array| looks like it’s taken from the notation for cardinality of a set (number of elements in a set)
by jbl 3y ago
|array| looks like it’s taken from the notation for cardinality of a set (number of elements in a set)
- snitty 3y agoThat makes sense. I initially read it as "absolute value." Which, admittedly, doesn't make sense for an array, but is a reasonable interpretation at first blush.