What is the average price of a room?
What will be an ideal response?
SELECT AVG(price) FROM Room;
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WPF uses _________ graphics, which allows graphics to scale without losing quality.
a) bitmap b) vector c) raster-based d) jpeg
The rules for using operator [] are different from other operators. Which of the following statements are correct? Explain.
a. Operator [] may be overloaded only as a static member function. b. The index may not be a char. c. When writing an overloading function for operator [], the [] follows the keyword operator, followed by one index parameter declaration between parentheses. d. The index value must be an integer type. e. The index may not be an enum.
Write a function that responds to a click anywhere on the page by displaying with alert() the event name if the user held Shift during the mouse click, or the name of the element that triggered the event if the user held Ctrl during the mouse click.
What will be an ideal response?
Which of the following is not determined by the data type?
A) The number of fields that can be created B) The operations that can be performed C) The sort order D) The value that can be stored