You have the following class (line numbers are included for reference only):
ServiceProxy is a proxy for a web service. Calls to the Update method can take up to five seconds.
The Test class is the only class the uses Class1.
You run the Execute method three times, and you receive the following results:
213
312
231
You need to ensure that each value is appended to the Value property in the order that the Modify
methods are invoked.
What should you do?
A.
Option A
B.
Option B
C.
Option C
D.
Option D
B
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@see https://www.amazon.com/C-6-0-Nutshell-Definitive-Reference/dp/1491927062/, ch.14, p.570
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.. and more at https://www.amazon.com/C-6-0-Nutshell-Definitive-Reference/dp/1491927062/ ch.22, p.905
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You need an object to lock on, which is the newly created Object obj1.
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