Answer:
Person p1, p2, p3;
int m1, m2, m3;
p1 = new Person();
// assignment 1
m1 = p1.getMoney();
p2 = new Student();
// assignment 2
m2 = p2.getMoney();
p3 = new Employee();
// assignment 3
m3 = p3.getMoney();
//////////////////////////////////////////////////////////////////////////////////////////////
The reference to getMoney in assignment 3 is to the <em>Person</em> class.
Explanation:
Since Employee class didn't override Person class's getMoney() method, calling p3 with getMoney() will call Base class's (Person) getMoney() method.
Answer:
False. Never reach across a load when you're trying to lift it.
<span>Ansel Adams & Fred Archer</span>
Answer:
The answer is "disagree"
Explanation:
The system analyst is responsible, who uses research and methods of solving industrial problems with IT. He or she may act as representatives of change that identify, that process improvements needed design systems for such improvements, or inspire us to use systems.
- Analysts testing and diagnosing issues in operating systems for QA applications and the programmer analyst design and write custom software, that satisfy the requirements of their employers or customers.
- For the system analysis, the analyst uses all types of techniques, which may be old's, that's why we disagree with the analyst.
Answer:
Goal-based decision making is goal generation together with goal-based planning
This decomposition of decision making in goal generation and planning raises several
questions, such as:
– How to represent beliefs? How to represent obligations? In this paper we represent
beliefs and obligations by rules, following the dominant tradition in deontic logic
(see e.g. [26,27]).
– How to develop a normative decision theory based on belief and obligation rules?
In this paper we introduce a qualitative decision theory, based on belief (B) and
obligation (O) rules.
