Suppose we want to write a loop that traverses a doubly-linked circular linked list. Assume that each node has a prev and a next reference, and the list itself maintains a reference to a head node. What is wrong with this loop header?
for (Node curr = head; curr != head.prev; curr = curr.next)

What will be an ideal response?


It will stop just short of the last node.

Computer Science & Information Technology

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The advantage of a linear search is that

A) it is simple. B) it is efficient. C) it is fast. D) it can be used on unordered data. E) both A and D

Computer Science & Information Technology

What are the different interpretations of the date 05/06/2005? Give three alternative formats for this date that would remove the ambiguity.

What will be an ideal response?

Computer Science & Information Technology

To verify that a miniPCIe is installed properly with Windows, you may use

A) The registry B) PC Steering Window C) Device Manager D) Advanced Setup

Computer Science & Information Technology

When calculating the reliability of systems with multiple disks, such as RAID arrays, it is conceptually obvious that if one drive has a probability of failure of one in a thousand, the probability of two drives failing is one in a million because independent probabilities multiply. Why is this statement probably false?

What will be an ideal response?

Computer Science & Information Technology