1.
Which of these is a Delegated control style?
Answer: Option 'B'
A program with such a control style has decision making is distributed through the program
2.
What are the advantages of delegated control?
Answer: Option 'D'
Information is hidden better, Controllers are coupled to fewer components, and overall program coupling is decreased
3.
What are the disadvantages for dispersed control?
Answer: Option 'D'
All of the mentioned
4.
What is the controller?
Answer: Option 'A'
It is a program component that makes decisions and directs other components
5.
Which of the following is interaction design heuristic?
Answer: Option 'D'
All of the mentioned
6.
Which among these is the heuristic for dispersed control?
Answer: Option 'A'
Avoid interactions that require each component to send many messages
7.
Which of the following statements are followed in delegated style?
Answer: Option 'D'
None of the mentioned
8.
What is outside in design?
Answer: Option 'A'
Interaction design works mainly from the computational goals mandated in requirements specifications, to the realization as interactions between cooperating program units
9.
Which of the following are the dangers faced by centralized style?
Answer: Option 'C'
All of the mentioned
10.
Which among the following are broad control styles?
Answer: Option 'D'
All of the mentioned
11.
Which of the following statement is true?
Answer: Option 'C'
The dispersed style corresponds to a leaderless organization, such as occurs when a group of individuals get together for an impromptu activity
12.
What are the general approaches to solving this problem?
Answer: Option 'C'
All of the mentioned
13.
Which of the following are the heuristics to avoid bloated controllers?
Answer: Option 'D'
Keep Components small & Make sure operational responsibilities are not all assigned to just a few components
14.
Which of the following statement is true?
Answer: Option 'D'
All of the mentioned
15.
An operation of an object obj should send messages only to which of the following entities?
Answer: Option 'D'
All of the mentioned