单选题Which of the following calendaring syntax expressions would evaluate to the last day of every month?()A
FREQ = MONTHLY; BYMONTHDAY = 31B
FREQ = MONTHLY; BYMONTHDAY = -1C
FREQ = DAILY; BYDAY = -1D
FREQ = MONTHLY; BYDAY = 31E
FREQ = DAILY; BYMONTHDAY = L
题目
单选题
Which of the following calendaring syntax expressions would evaluate to the last day of every month?()