3 ms·
It's implied by void-returning do-something-with(...). Otherwise you're just burning cycles and a good compiler should dead-code eliminate the whole loop. (se
by mrkeen 1y ago
It's implied by void-returning do-something-with(...).
Otherwise you're just burning cycles and a good compiler should dead-code eliminate the whole loop.
(see https://news.ycombinator.com/item?id=44873488 https://news.ycombinator.com/item?id=44873488)
- gpderetta 1y agoWe are discussing mutation in the loop itself, but sure: for(int x: container) { yield frob(x); }