<span>The encapsulation unit on the presentation layer of the OSI model is the Data link layer (2).</span>
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:
The following fix were made to the program
- Change void main() to int main(), then set a return value at the end of the main function; e.g. return 0
- Remove system("pause"); It's not needed
- For each of the array, change their lengths to 5 i.e. int votes[5]; string name[5]; and float percent[5];
- Lastly, calculate the percentage using: percent[i]=((votes[i]*100.0/total))
Explanation:
(1) void main implies that the main function will not return any value. So, you change it to int main() and then set the return value
(2) There is no need to pause the program, so system.("pause") is not necessary.
(3) The question says there are 5 candidates. So, we set the arrays to accommodate inputs for 5 values
(4) percent array is declared as float; 100.0 will ensure that it calculates the percentage as a float value.
<em>See attachment for updated code</em>
Answer: what’s the question for the review
Answer:
three
Explanation:
Since there are four grades to be represented, any three letter grades can correspond, with a one-to-one mapping, to the elements in the numeric array. Any point that is not represented can be given to the fourth letter grade.
This is also possible because it has been verified that all scores are between 0 and 10. Not more.
Hope this helps!
