use of Multithreading on a single-processor computer?

Posted by Rajsekhar.Alluri under Silverlight on 12/10/2012 | Points: 10 | Views : 730 | Status : [Member] | Replies : 0
Which of the following is incorrect with regard to the use of Multithreading on a single-processor computer?


a. Only one thread runs at any instant.
b. A background thread executes only when the number of foreground threads executing is smaller than the number of processors.
c. Race conditions occur because the programmer did not anticipate the fact that a thread can be preempted at an awkward moment, sometimes allowing another thread to reach a code block first.



rajsekhar


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