What will be the output of the following Visual Basic code? Dim intScores As Integer = {78, 83, 75, 90} Array.Sort(intScores) Array.Reverse(intScores)

The correct answer is: D. 90, 83, 78, 75

The Array.Sort method sorts the elements of an array in ascending order. The Array.Reverse method reverses the order of the elements in an array.

In this case, the intScores array contains the following elements:

• 78
• 83
• 75
• 90

After the Array.Sort method is called, the array will be sorted in ascending order, with the lowest element first and the highest element last. The array will now contain the following elements:

• 75
• 78
• 83
• 90

After the Array.Reverse method is called, the order of the elements in the array will be reversed. The array will now contain the following elements:

• 90
• 83
• 78
• 75

Therefore, the output of the following Visual Basic code is:

Dim intScores As Integer = {78, 83, 75, 90}
Array.Sort(intScores)
Array.Reverse(intScores)

Here is a brief explanation of each option:

• Option A: 78, 83, 75, 90. This is the order of the elements in the intScores array before the Array.Sort method is called.
• Option B: 75, 78, 83, 90. This is the order of the elements in the intScores array after the Array.Sort method is called, but before the Array.Reverse method is called.
• Option C: 78, 75, 83, 90. This is the order of the elements in the intScores array after the Array.Reverse method is called, but before the Array.Sort method is called.
• Option D: 90, 83, 78, 75. This is the correct output of the following Visual Basic code.