Draw an inheritance hierarchy for classes Quadrilateral, Trapezoid, Parallelogram, Rectangle and Square. Use Quadrilateral as the base class of the hierarchy. Make the hierarchy as deep as possible.
What will be an ideal response?
Computer Science & Information Technology
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A appears when the mouse pointer is positioned over an IDE toolbar icon for a few seconds.
a) drop-down list b) menu c) tool tip d) down arrow
Computer Science & Information Technology
You can create and save ____________________ workspaces to display the panels and tools you need for specific tasks.
Fill in the blank(s) with the appropriate word(s).
Computer Science & Information Technology
What is one way to stay current in the IT field?
A) Learn the command prompt. B) Seek help from professionals. C) Attend a webinar. D) Use the Support Center.
Computer Science & Information Technology
If the URL does not specify a filename, the requesting Web server will display an error page.
Answer the following statement true (T) or false (F)
Computer Science & Information Technology