What statement regarding the use of iSCSI extents is accurate?
A. Extents can be added to any VMFS data store, up to 16 extents per data store.
B. An extent can be resized at will, provided there is adequate storage available.
C. A VMFS data store that is created on an extent cannot be resized.
D. A VMFS data store can be expanded as long as there is free space available in the extent.
Answer: D
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RTF supports fewer formats than HTML or Plain Text, as well as hyperlinks.
Answer the following statement true (T) or false (F)
(Simple Calculator Application) In this exercise, you will add functionality to a simple calculator application. The calculator will allow a user to enter two numbers in the input JTextFields. There will be four JButtons, labeled +, -, / and *. When the user clicks the JButton labeled as + (addition), - (subtraction), * (multiplication) or / (division), the applica- tion will perform that operation on the numbers in the Enter first number: and Enter second number: input JTextFields and display the resultin the Result: output JTextField. Figure 5.34 displays the completed calculator.
a) Copying the template to your working directory. Copy the C:Examples Tutorial05ExercisesSimpleCalculator directory to your C:SimplyJava directory.
b) Opening the template file. Open the SimpleCalculator.java file in your text editor. c) Code the + JButton event handler. Scroll to the addJButtonActionPerformed
event handler (lines 215–218). After line 216 insert statements that obtain the user
input from firstNumberJTextField and secondNumberJTextField, convert those numbers to int values and assign the numbers to int variables number1 and number2, respectively. Next, insert a statement that adds the numbers and assigns the result to int variable result. Finally, insert a statement that displays the value of result in resultJTextField.
d) Code the - JButton event handler. Locate the subtractJButtonActionPerformed event handler (immediately following addJButtonActionPerformed). In the body of the event handler, insert statements that obtain the use
A data type used to store values that can have one of two possible values
A) Yes/No B) Switch C) Byte
Which queue operation does the following algorithm describe?Algorithm aQueueOperation allocate queue head set queue front to null set queue rear to null set queue count to 0 return queue headend aQueueOperation
A. empty queue B. dequeue C. create queue D. queue count