Check for leap year

Question

How do I check if a year is a leap year?

I have this code:

declare @year int
set @year = 1968

SELECT CASE WHEN @YEAR =  THEN \'LEAP          


        

Answer 1

This could also help

DECLARE @year INT = 2012

SELECT IIF(DAY(EOMONTH(DATEFROMPARTS(@year,2,1))) = 29,1,0)  
Result: 1 --(1 if Leap Year, 0 if not)

SELECT IIF(DAY(EOMONTH(DATEFROMPARTS(@year,2,1))) = 29,'Leap year','Not Leap year')  
Result: Leap year