Answer:
Please check the explanation.
Explanation:
Let x=dependents * ((yearsOnJob - 1) * 4) - 6
where dependents=3
Lets supppose year on job 3
then
x=( 3*((3-1)*4)-6
x= 3*8 -6
= 24-6
=18
And similarly, we can calculate the value of arithmetic expression all the time.
Complete question is attached as snapshot.
Answer:
This will result in a compilation error.
Here's the inheritance hierarchy:
Meg -> Lois -> Brian -> Stewie
Now Meg has 2 public Fxns, a() and toString().
Lois inherits from Meg and all its public functions as well but, overrides the a() fxn of its super class.
So finally Lois has fxns a(), b() and toString().
Brian extends Lois and inherits all the above listed fxns of Lois, but overrides the b() and toString() fxns.
Stewie extends Brian and inherits all the fxns of Brian, but overrides the a() and toString() fxns.
In the Main driver fxn, we call a() and b() methods of all these classes but, the base class Meg has no b() and it is not extending any class so its not available in its scope.
This results in a compilation error.
Explanation:
Answer:
It allows for departmentalization and managerial control. Simple and easy to understand and use. Easy to manage due to the rigidity of the model – each phase has specific deliverables and a review process. Phases are processed and completed one at a time.
Explanation:
they are all eukaryotic cells
Answer:
Records in a Java sequential file are stored in order by record key.