In a well-designed database, a ________ key is selected for every table
A) foreign
B) primary
C) major
D) table
B
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Declaring a method final means:
a. it will prepare the object for garbage collection. b. it cannot be accessed from outside its class. c. it cannot be overloaded. d. it cannot be overridden.
Write a GUI application that creates a single window containing one button— whose label is Change— in the north position. Set the background color to red initially. Each time a user clicks the button, change the background color from red to white, from white to blue, or from blue to red.
What will be an ideal response?
The normal parity setting for a modem is 1
Indicate whether the statement is true or false
A(n) ____________________ will take action on its own to handle the problem without user intervention, such as interrupting the offending traffic.
Fill in the blank(s) with the appropriate word(s).