In an AVL tree, if after deleting a node the root is left or even high, we need to do a right rotation to fix it.
Answer the following statement true (T) or false (F)
False
Correct.
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Which of the following is most closely associated with Moore's Law?
a. Every year or two, the price of computers has approximately doubled. b. Object-oriented programming uses less memory than previous software-development methodologies. c. Demand for communications bandwidth is decreasing dramatically each year. d. Every year or two, the capacities of computers have approximately doubled without any increase in price.
For the statement: enum { spring, summer, fall, winter} X; X = summer; What code is likely to get executed for the statement: X = summer.
Fill in the blank(s) with the appropriate word(s).
Write statements that assign random integers to the variable n in the following ranges:
``` a) 1 n 2. b) 1 n 100. c) 0 n 9. d) 1000 n 1112. e) –1 n 1. f) –3 n 11. ```
When you use the Move tool to drag a selection to a destination image, Photoshop places the selection on the previously active layer.
Answer the following statement true (T) or false (F)