The basic elements of access control are: subject, __________, and access right.
Fill in the blank(s) with the appropriate word(s).
object
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After a finally block has finished executing (and there are no exceptions to be handled), ________.
a. control proceeds to the first statement after the finally block. b. control returns to the throw point. c. the application exits. d. control proceeds to the first statement after the last catch block.
What will be the results of executing the following code, if the user simply clicks OK?
``` JPanel panel = new JPanel(); Color selectedColor; selectedColor = JColorChooser.showDialog(null, "Select color", Color.blue); panel.setForeground(selectedColor); ``` A) The foreground color will remain unchanged. B) The foreground color will be set to white. C) The foreground color will be set to black. D) The foreground color will be set to blue.
How many records do most forms display?
A) 0 (Forms don't display records) B) 1 C) 2 D) All the records at the same time
When designing icons, distort the shape of the objectto allow users to recognize and decipher the icon at a glance.
Answer the following statement true (T) or false (F)