Let L = {w ? {1, 2, 3}* : |w| is even}. List the first twelve elements in a lexicographic enumeration of L.

What will be an ideal response?


?, 11, 12, 13, 21, 22, 23, 31, 32, 33, 1111, 1112

Computer Science & Information Technology

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a. Set the ScrollFlag property of the ListBox to True. b. A scroll bar is automatically added when a ListBox contains more items than can be displayed. c. Set the ScrollBars property of the ListBox to True. d. Add a programming statement to call the ScrollBar method of the ListBox.

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Color Balance is an adjustment that allows you to control the balance of red, green, and blue in an image.

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

Computer Science & Information Technology

________ memory cards are a form of a solid-state storage device widely used in smartphones, digital media players, and GPS navigation systems.

A. Digital versatile disc B. SSD C. RAID D. Flash

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A subquery returns three values 35000, 45000 and 55000. The outer query has a condition that tests a value of 40000 against these values. If =ANY, >ANY, ALL or <>ALL operator is used, when will the value 40000 satisfy condition. Use each operator separately.

What will be an ideal response?

Computer Science & Information Technology