Quiz on Concurrency Bugs

It's quiz time! Answer the following questions to test your knowledge and understanding of different concurrency related bugs.

1

What could be a potential issue if the following two threads run simultaneously?

Thread 1::
if (ptr) {
    ptr -> val = 1;
}

Thread 2::
ptr = NULL;
A)

Potential of a deadlock

B)

Atomicity violation

C)

Order violation

D)

None of the above

Question 1 of 50 attempted

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