2 ms·
Agreed. But what is the point of declaring the item variable? Wouldn't "for (var i = 0; a[i]; i++)" mean the same thing, but more concise?
by jackmoore 16y ago
Agreed. But what is the point of declaring the item variable? Wouldn't "for (var i = 0; a[i]; i++)" mean the same thing, but more concise?