Design Patterns Online Exam Quiz
Design Patterns GK Quiz. Question and Answers related to Design Patterns. MCQ (Multiple Choice Questions with answers about Design Patterns
Is design pattern a logical concept.
Options
A : TRUE
B : FALSE
C : -
D : -
Java Beans are extremely secured?
Options
A : TRUE
B : FALSE
C : -
D : -
What does MVC pattern stands for?
Options
A : Mock View Control
B : Model view Controller
C : Mock View Class
D : Model View Class
Which design pattern represents a way to access all the objects in a collection?
Options
A : Iterator pattern
B : Facade pattern
C : Builder pattern
D : Bridge pattern
Which design pattern suggests multiple classes through which request is passed and multiple but only relevant classes carry out operations on the request?
Options
A : Singleton pattern
B : Chain of responsibility pattern
C : State pattern
D : Bridge pattern
Which design pattern works on data and action taken based on data provided?
Options
A : Command pattern
B : Singleton pattern
C : MVC pattern
D : Facade pattern
Which file separator should be used by MANIFEST file?
Options
A : /
B : \
C : ?
D : //
Which of the following is correct error when loading JAR file with duplicate name?
Options
A : java.io.NullPointerException
B : java.lang.ClassNotFound
C : java.lang.ClassFormatError
D : java.lang.DuplicateClassError
Which of the following is not an Enterprise Beans type?
Options
A : Doubleton
B : Singleton
C : Stateful
D : Stateless
Which of the following is not true about Java beans?
Options
A : Implements java.io.Serializable interface
B : Extends java.io.Serializable class
C : Provides no argument constructor
D : Provides setter and getter methods for its properties
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