On Wednesday, 26 June 2013 at 20:51:35 UTC, Gary Willoughby wrote:
Just for a bit of fun, I saw this question posted on reddit the other day and wondered how *you* would solve this in D?
Since they didn't say *pure* function, I'd cheat:
int f(int n) {
static bool isOddCall;
isOddCall = !isOddCall;
if(!isOddCall)
return -n;
return n;
}
:P
