Leap Year Test

[StephenG1CMZ]

(10-13-2017 08:32 PM)chromos Wrote:  

(10-13-2017 06:37 PM)StephenG1CMZ Wrote:  I've also avoided DDAYS...

DDAYS at least pay attention to years before 1583. :-)

The DDAYS on-device help doesn't specify that - it could be useful.
Of course, my code isnt aware of when the calendar changed locally or when centuries were handled differently... On the other hand, it extrapolates the Julian calendar backwards so can handle negative years too (if you remember year 0).