You work as the application developer at Certkiller .com.
You are working on an
application named Certkiller App11. Certkiller App11 must be
configured to execute a
series of mathematical computations simultaneously.
What should you do next to configure Certkiller App11 to
execute a series of
mathematical computations simultaneously?
Answer / gaaa
A. Configure the IdealProcessor property of the
ProcessThread object.
B. Configure the ProcessorAffinity property of the
ProcessThread object.
C. Call the QueueUserWorkItem method of the ThreadPool class
for each calculation
which should be performed by Certkiller App11.
D. Configure the Process.GetCurrentProcess().BasePriority
property to be High.
Answer: C
Explanation: The ThreadPool class allows background tasks to
run in parallel hence
calculations can be queued to run as soon as a ThreadPool
Worker thread becomes
available. Because the ThreadPool can manage many worker
threads, calculations
will run in parallel.
ProcessThread.IdealProcessor requests a preferred processor
for the thread to run on, it
will not however spawn a new thread - which is what is
required here to enable
concurrency.
ProcessorAffinity gets or sets the processors that this
thread can be scheduled to run on.
Process.BasePriority gets the base priority of the process.
| Is This Answer Correct ? | 3 Yes | 0 No |
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