多选题Which two built-ins would you use to remove the HOUR_ALARM timer using the timer_id parameter?（）AFIND_TIMERBCREATE_TIMERCSET_TIMERDDELETE_TIMEREGET_APPLICATION_PROPERTY
题目
多选题
Which two built-ins would you use to remove the HOUR_ALARM timer using the timer_id parameter?（）
A
FIND_TIMER
B
CREATE_TIMER
C
SET_TIMER
D
DELETE_TIMER
E
GET_APPLICATION_PROPERTY