The successor pointer in the last node of a linked list should have its value set to
A) NULL .
B) the address of the previous node.
C) the address of the first node in the list.
D) nothing: the last node has no successor pointer.
E) None of the above
A) NULL .
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_____ includes any software that is developed and sold for a profit.
A. ?Commercial software B. ?An industry-wide program C. ?A freeware program D. ?Public domain software
Which type of security measure reduces the likelihood of a deliberate attack?
A. Preventive countermeasures B. Detection activities C. Corrective procedures D. Deterrents
Which of the following statements about array pointers is false?
A. Given an array, ary, the expression &ary[1] and the name of the array both represent the same location in memory. B. The name of an array is a pointer constant to the first element. C. When the name of the array is dereferenced, it refers only to the first element of the array. D. We can use the name of an array anywhere we can use a pointer as long as it is being used as an rvalue. E. The name of the array can be used as the operand on the right of an assignment expression as long as the left expression is a pointer variable.
A synonym occurs when a hashing algorithm produces an address for an insertion key and that address is already occupied.
Answer the following statement true (T) or false (F)