question: return the day . concode_field_sep int month concode_elem_sep int year concode_elem_sep int[] DAYS concode_elem_sep int day concode_field_sep Date next concode_elem_sep int month concode_elem_sep int year concode_elem_sep int hashCode concode_elem_sep boolean isValid concode_elem_sep boolean equals concode_elem_sep boolean isLeapYear concode_elem_sep void main concode_elem_sep String toString concode_elem_sep int compareTo concode_elem_sep boolean isAfter concode_elem_sep boolean isBefore
target: int function ( ) { return day ; }