31
UML interfaces are used to:
A)
specify required services for types of objects
B)
program in Java, but not in C++ or Smalltalk
C)
define executable logic to reuse across classes
D)
define an API for all classes
Answer & Solution
Answer: Option
A
32
Consider a case where the failure of the system causes damage to the system itself or it data. What type of failure is being described here?
A)
Loss of service
B)
Incorrect service delivery
C)
System/data corruption
D)
None of the mentioned
Answer & Solution
Answer: Option
C
A)
Minimum time to failure
B)
Mean time to failure
C)
Maximum time to failure
D)
None of the mentioned
Answer & Solution
Answer: Option
B
34
The MVC pattern was originally proposed in the 1980s as an approach to
A)
Web application frameworks
B)
Middleware integration frameworks
C)
GUI design
D)
None of the above
Answer & Solution
Answer: Option
C
35
Which of the following is golden rule for interface design?
A)
Place the user in control
B)
Reduce the user's memory load
C)
Make the interface consistent
D)
All of the mentioned
Answer & Solution
Answer: Option
D
36
Which of the following is a black box testing strategy?
A)
All Statements Coverage
B)
Control Structure Coverage
C)
Cause-Effect Graphs
D)
All Paths Coverage
Answer & Solution
Answer: Option
C
37
Which four framework activities are found in the Extreme Programming(XP) ?
A)
analysis, design, coding, testing
B)
planning, analysis, design, coding
C)
planning, design, coding, testing
D)
planning, analysis, coding, testing
Answer & Solution
Answer: Option
C
38
Sociotechnical systems are deterministic.
A)
True
B)
False
Answer & Solution
Answer: Option
B
39
If you are working on real-time process control applications or systems that involve concurrent processing, you would use a
A)
Activity diagram
B)
Sequence diagram
C)
Statechart diagram
D)
Object diagram
Answer & Solution
Answer: Option
C
40
Which three framework activities are present in Adaptive Software Development(ASD) ?
A)
analysis, design, coding
B)
requirements gathering, adaptive cycle planning, iterative development
C)
speculation, collaboration, learning
D)
all of the mentioned
Answer & Solution
Answer: Option
C
