The stack peek operation
A) checks a stack to see if there are any elements in it
B) removes and returns an item from the stack
C) returns the item at the top of the stack, but does not remove it
D) adds a single item to the stack
C) returns the item at the top of the stack, but does not remove it
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Which of the following statements is false?
a) By default, the Toolbox contains only the Rectangle and Ellipse shapes, which you can drag onto the GUI designer. b) To edit a shape’s properties in the Properties window you must first select the shape in the designer. c) A Canvas allows you to specify the exact position of a shape. d) The Document Outline window shows the nested structure of a page’s layouts and controls and makes it easier to select specific controls to customize them with the Properties window.
A(n) ____________________ is commonly used to initialize the data members of a class when an object is first made.
A. const function B. const reference function C. initializer D. constructor
A surge protector ensures that servers remain working when there is a brief power outage.
Answer the following statement true (T) or false (F)
In VBA, a method is an action occurring at run time that triggers a program instruction
Indicate whether the statement is true or false