2. A queue is a first-in—first-out data structure. Suppose you have two queues accepting requests for a particular service, but at some point, the server for one queue goes down. You must now merge the two queues. If no other information is available, what might a reasonable strategy be for forming a single queue out of the two queues? What additional information would be necessary to form a single queue in such a way to be most fair to all request

When is it appropriate to use an absolute reference

How is the number 110 written when expanded out to place values in the base 2 (binary) number system? options: 2 x 4 + 3 x 2 + 4 x 1 1 x 2 + 1 x 2 + 0 x 2 1 x 100 + 1 x 10 + 0 x 1 1 x 4 + 1 x 2 + 0 x 1

What makes myhexadecimalnumber a child of mynumber? which methods does myhexadecimalnumber inherit directly from the mynumber class? what can an instance of the mynumber class do? what can an instance of the myhexadecimalnumber class do? which methods are overridden? why are they overridden? how many examples of overloading are there? why was this done? where is the super keyword used? what is it doing? why isn’t the incoming value set immediately in the second myhexadecimalnumber constructor? how many examples can you find of an inherited method being called?