When a thread signals a condition variable
A. if other threads are waiting for that variable, one is woken up
B. that thread is suspended until another thread waits for the variable
A. if other threads are waiting for that variable, one is woken up
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The function prototype for a correctly-written overloaded assignment operator for a class called Bar might look like this:
A. void operator =( const Bar & right ); B. Bar operator =( const Bar & right ) const; C. inline Bar operator=( const Bar & right ) &; D. Bar & operator=( const Bar & right );
What is the purpose of the Row_num argument in the following INDEX function? =INDEX(A2:B5,MATCH(MAX(B2:B5),B2:B5,0),1)
A. To return the highest value in the range B2:B5 B. To return the position of the highest value in the range B2:B5 C. To return the column to the left of the highest values in the range B2:B5 D. To return the row of the highest value in the range B2:B5
What function should you use to look up a specified value within a database at the intersection of a specific row and column position?
What will be an ideal response?
In the external mergesort algorithm, how many buffers are needed to merge runs?
a) one b) two c) three d) four