On Tuesday, 19 May 2015 at 12:00:30 UTC, Almighty Bob wrote:
On Tuesday, 19 May 2015 at 10:59:53 UTC, w0rp wrote:I believe you can also do x & -x == x.I think that still returns true for x = 0.
You are right. Disregard that.
On Tuesday, 19 May 2015 at 12:00:30 UTC, Almighty Bob wrote:
On Tuesday, 19 May 2015 at 10:59:53 UTC, w0rp wrote:I believe you can also do x & -x == x.I think that still returns true for x = 0.
You are right. Disregard that.