There are eleven behavioral patterns (13-23): policy pattern, template method pattern, observer pattern, iterative sub-pattern, responsibility chain pattern, command pattern, memo pattern, state pattern, visitor pattern, intermediary pattern and interpreter pattern.3. Candidates can only answer questions after the test bell rings. Candidates are not allowed to enter the examination room after blowing the boundary whistle 15 minutes after the examination. You can leave the examination room within 30 minutes before the final examination.Judge whether the current click event is within the coordinate range of the sub-view, and the sub-view does not move in the coordinate system (perform animation). If the sub-view meets the above two conditions, then the click event isShooting转头对张老太太和郑氏道：张奶奶，菊花婶子，我过去了。Industrial Intelligence Officer AI-CPS
