1 For each of the following Smalltalk statements, what gets printed?: 1. ‘abc' printNl ! 2. 2 printNl ! 3. 4 + 5 printNl ! 1. ______ 2. ______ 3. ______

Fill in the blank(s) with the appropriate word(s).


‘abc’, 2, 5

Computer Science & Information Technology

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Which of the following statements does not overwrite a preexisting value stored in a memory location?

a. int a; b. number = 12; c. y = y + 2; d. width = length;

Computer Science & Information Technology

A section of the Visual Basic for Applications window, called the Value pane, is used to display the current value of controls and arguments. _________________________

Answer the following statement true (T) or false (F)

Computer Science & Information Technology

Because ____ files are supported by virtually all paint, image-editing, and page-layout applications, it is a versatile format for cross-platform applications.

a. PDF b. JPG c. BMP d. TIF

Computer Science & Information Technology

Explain why the array implementation of a stack does not require elements to be shifted but the noncircular array implementation of a queue does.

What will be an ideal response?

Computer Science & Information Technology