Which of the following code fragments is used to delete the item at the front of a queue represented by a circular array?
a) front = MAX_QUEUE - front;
--count;
b) front = front - back;
--count;
c) front = (front+1 ) % MAX_QUEUE;
--count;
d) front = (back+1 ) % MAX_QUEUE;
--count;
c.
You might also like to view...
Given the following function definitions and program fragments, what is the output?
void f1(int& z, int &q)
{
int temp;
temp=q;
q=z;
z=temp;
}
void f2( int& a, int& b)
{
if( a
When using the IaaS model, as applications require greater computing power, what happens?
A. additional CPUs are added to the host B. additional virtual machines are deployed C. faster virtual CPUs are installed D. faster virtual disks are configured
Windows allow you to edit the properties for certain files in the Windows folder.?
Answer the following statement true (T) or false (F)
The Adobe color picker is based on _________.
a. a solid color cube b. a solid color sphere c. a solid color triangle d. a solid color rhomboid