The FAQ says other patterns wont be answer for the questions found in MOCK and real exams. But i found few questions has the answer as Fa�ade, and ValueObjects. The questions are shown below. Any body can explain ? Thank you
Why am I seeing Design Patterns in mock exams that aren't in the objectives? Mock exams, as well as the real exam, contain answer options other than the 6 Design Patterns from the objectives. Those extra patterns are never the correct answer. Ever. Use this knowledge to your advantage.
_________ pattern provides a layer between clients and subsystems of a complex system; shields clients from subsystem components, making the subsystems easier to use ASingleton BFa�ade CBusiness Delegate DTemplate method
Answer is B.
___________ pattern enables improved network traffic and response time. Fewer remote calls are made and less data is passed back and forth A Value Objects B Data Access Objects C Fa�ade D Business Delegate
Answer is A
Joined: Feb 03, 2006
The Value Object == Data Transfer Object == Transfer Object. I am not too sure about the other patterns I am trying to find out that answer myself. Of course it would never hurt knowing the extra patterns, but would rather work on the material that I need to know for the exam and study the other many other patterns at my leisure.
Jerret Halter<br /> <br /> <blockquote><font size="1" face="Verdana, Arial">quote:</font><hr>If you give someone a program, you will frustrate them for a day; if you teach them how to program, you will frustrate them for a lifetime.<hr></blockquote>