Assume That an Integer Array Named IntValues Contains IntNUM Elements

question 17

Multiple Choice

Assume that an integer array named intValues contains intNUM elements. Which of the following code segments most efficiently finds the largest element in the array and displays it in a label named lblMaxValue? Assume that values have already been inserted into the array.

• A) For intIndex = 0 To intNUM - 1 If (intValues(intIndex) > CInt(txtMax.Text)) Then
• LblMaxValue.Text = intValues(intIndex).ToString
• End If
• Next intIndex
• B) intMax = intValues(0) For intIndex = 1 to intValues.length - 1
• If intValues(intIndex) > intMax Then
• IntMax = intValues(intIndex)
• End If
• Next
• LblMaxValue.text = intMax.ToString
• C) For intIndex = 0 To intNUM If intValues(intIndex) > intMax Then
• IntValues(intIndex) = intMax
• End If
• Next
• LblMaxValue.Text = intMax.ToString
• D) intMax = intValues(0) For intIndex = 1 To intValues.length
• If intValues(intIndex) > intMax) Then
• IntMax = intValues(intIndex)
• LblMaxValue.Text = intMax.ToString
• End If
• Next

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Definitions:

Futures Contract

An agreement to buy or sell an asset at a predetermined future date and price.

Clearinghouse

An intermediary entity between buyers and sellers in financial markets that ensures the orderly settlement of trades.

Offset

To counterbalance, compensate, or neutralize the effect of something by applying an opposing force or effect.

Futures Contract

A legally binding contract to acquire or dispose of a specific item at an agreed-upon price at a future date.