Which of the following is NOT a property of a complete binary tree of height h?
a. all nodes at level h – 2 and above have two children each
b. when a node at level h – 1 has children, all nodes to its left at the same level have two children each
c. when a node at level h – 1 has one child, it is a left child
d. all leaves are at level h
d. all leaves are at level h
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Laser printers and thermal printers both use a heating element to function. Which of the following differentiates them?
A. Laser printers require a liquid pigment. B. Thermal printers use device specific stock. C. Laser printers do not require thermal toner. D. Thermal printers utilize refillable heat toner.
The ________ part of a for statement header specifies the increment or decrement in a for statement.
a) first b) second c) third d) None of the above.