Engineering Questions with Answers - Multiple Choice Questions
MCQs on Application Frameworks in Software Reuse
1 - Question
Which of the following is not a benefit of software reuse?
a) Standards compliance
b) Increased Reliability
c) Reduced Process risk
d) Maintaining a component library
View Answer
Answer: c
Explanation: There can be thousands of components in a frameworks whose maintenance is quite difficult.
2 - Question
In which of the following language the frameworks will not work?
a) C#
b) Ruby
c) PHP
d) Java
View Answer
Answer: c
Explanation: Frameworks available in all of the commonly used object-oriented programming languages.
3 - Question
Which frameworks support the development of system infrastructures such as communications, user interfaces, and compilers?
a) Middleware integration frameworks
b) System infrastructure framework
c) Enterprise application frameworks
d) Web application frameworks
View Answer
Answer: b
Explanation: None.
4 - Question
The MVC pattern was originally proposed in the 1980s as an approach to
a) Web application frameworks
b) Middleware integration frameworks
c) Web application frameworks
d) GUI design
View Answer
Answer: d
Explanation: The MVC pattern was originally proposed in the 1980s as an approach to GUI design that allowed for multiple presentations of an object and separate styles of interaction with each of these presentations.
5 - Question
MVC framework includes
a) Observer pattern
b) Strategy pattern
c) Composite pattern
d) All of the mentioned
View Answer
Answer: d
Explanation: MVC framework includes the Observer pattern, the Strategy pattern, the Composite pattern, and a number of others .
6 - Question
Which category the following statement belongs,”Classes to create and manage sessions are usually part of a WAF”?
a) Session management
b) Security
c) User interaction
d) Database support
View Answer
Answer: a
Explanation: None.
7 - Question
Which framework’s applications are difficult to deal with?
a) MVC pattern
b) Web application frameworks
c) Debugging framework
d) None of the mentioned
View Answer
Answer: c
Explanation: Debugging framework based applications is difficult because you may not understand how the framework methods interact. This is a general problem with reusable software .
8 - Question
Which category the following statement belongs,”Frameworks don’t usually include a database but rather assume that a separate database such as MySQl”?
a) Session management
b) Security
c) User interaction
d) Database support
View Answer
Answer: d
Explanation: None.
Explanation: None.
9 - Question
Which option supports the statement:”Most web frameworks now provide AJAX support”?
a) Session Management
b) Security
c) User interaction
d) Database support
View Answer
Answer: c
Explanation: None.
10 - Question
Frameworks are an effective approach to reuse, but are _________ to introduce into software development processes.
a) difficult
b) expensive
c) unreliable
d) difficult and expensive
View Answer
Answer: d
Explanation: Frameworks can be difficult and expensive to evaluate available frameworks to choose the most appropriate one.