Advent of Code
Charles via Digitalmars-d
digitalmars-d at puremagic.com
Tue Dec 1 19:50:18 PST 2015
On Tuesday, 1 December 2015 at 22:57:38 UTC, Ali Çehreli wrote:
> My visit was short due to this:
>
> To play, please identify yourself via one of these services:
>
> [github] [google] [twitter] [reddit]
>
> Ali
I was the same way earlier, but reddit doesn't need personal
information, so you can just make a throwaway account. Did the
first question and it was painfully simple.
!!!! SPOILERS (stop reading here if you want to do it) !!!
auto input = "arbitrarily long string of '(' and ')'";
int floor;
foreach(movement; input)
floor += (movement == '(' ? 1 : -1);
writeln(floor);
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