While: <span> the loop must repeat until a certain "condition" is met. If the "condition" is FALSE at the beginning of the loop, the loop is never executed. The "condition" may be determined by the user at the keyboard. The "condition" may be a numeric or an alphanumeric entry. <span>This is a good, solid looping process with applications to numerous situations.
</span></span><span>while:<span>int ctr = 1;
while (ctr < = 20)
{
cout<< ctr++ <<"\n";
}
</span><span>
</span><span>
</span><span>HOPE i HELPED! brainliest? :D </span></span>
The answer to your question is true
Answer:
It does all of these
Explanation:
The stub is able to do all of what we have in this question. It can locate computer connections, locate ports on a computer, transit message to server etc.
in distributed computing, a stub is a piece of code that does the work of converting parameters that are passed between the client and the server at a time of remote procedure call.
The main objective of an RPC is to allow the client to call procedures remotely on another server.
Answer:
a) Speedup gain is 1.428 times.
b) Speedup gain is 1.81 times.
Explanation:
in order to calculate the speedup again of an application that has a 60 percent parallel component using Anklahls Law is speedup which state that:

Where S is the portion of the application that must be performed serially, and N is the number of processing cores.
(a) For N = 2 processing cores, and a 60%, then S = 40% or 0.4
Thus, the speedup is:

Speedup gain is 1.428 times.
(b) For N = 4 processing cores and a 60%, then S = 40% or 0.4
Thus, the speedup is:

Speedup gain is 1.81 times.
I believe it is, A. taskbar