Which of the following belongs to iterator pattern?
A. They delegate activities to other portions of the sub-system to which they provide an interface
B. The details of such delegations depend on the sub-system in question
C. The behavior follows the general outline of a broker pattern interaction
D. None of the mentioned
Answer:A
Which of the following belongs to iterator pattern?
A. They delegate activities to other portions of the sub-system to which they provide an interface B. The details of such delegations depend on the sub-system in question C. The behavior follows the general outline of a broker pattern interaction D. None of the mentioned
Explanation: All of the statements belongs to facade pattern.