Problem
Write a Java method to determine whether a year provided as the parameter value is a leap year.
If it is, return true, otherwise return false.
A year is a leap year if
o It is a multiple of 4 but not a multiple of 100
Or
o It is a multiple of 400
So, for example, 1996 and 2000 are leap years, but 1900, 2002 and 2100 are not.