A set is
a) an ordered list of elements
b) a collection of elements with no duplicate elements
c) a collection whose elements have two important attributes, keys and values
d) a collection of elements, each of which reference 0, 1, or 2 other elements in the collection
e) a collection of elements all of which are the same
b) a collection of elements with no duplicate elements
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The variable that controls the number of times a loop iterates is known as a(n) __________.
a. counter variable b. loop control variable c. running total d. decrement variable
What two names are displayed in the list box when the button is clicked on?
``` Dim krispies(2) as String Private Sub frmCereal_Load(...) Handles MyBase.Load krispies(0) = "snap" krispies(1) = "crackle" krispies(2) = "pop" End Sub Private Sub btnDisplay_Click(...) Handles btnDisplay.Click lstBox.Items.Add(krispies.Max) lstBox.Items.Add(krispies.Last) End Sub ``` (A) crackle and pop (B) crackle and snap (C) snap and crackle (D) snap and pop
Compare and contrast the approaches taken in the development of an EDW by Inmon’s Corporate Information Factory (CIF) and Kimball’s Business Dimensional Lifecycle.
What will be an ideal response?
The ____ operator allows you to search for a range of values in one field.
A. IN B. BETWEEN C. LIKE D. RANGE