Which of the following assigns the number 0 to each element in a two-row, four-column Integer array named intSums? a. For intRow As Integer = 0 To 1 For intCol As Integer = 0 To 3 intSums(intRow, intCol) = 0 Next intCol Next intRow b. Dim intRow As Integer Dim intCol As Integer Do While intRow < 2 intCol = 0 Do While intCol < 4 intSums(intRow, intCol) = 0 intCol += 1 Loop intRow += 1 Loop c. For intX As Integer = 1 To 2 For intY As Integer = 1 To 4 intSums(intX - 1, intY - 1) = 0 Next intY Next intX d. All of the above.

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
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Which of the following assigns the number 0 to each element in a two-row, four-column
Integer array named intSums?
a. For intRow As Integer = 0 To 1
For intCol As Integer = 0 To 3
intSums(intRow, intCol) = 0
Next intCol
Next intRow
b. Dim intRow As Integer
Dim intCol As Integer
Do While intRow < 2
intCol = 0
Do While intCol < 4
intSums(intRow, intCol) = 0
intCol += 1
Loop
intRow += 1
Loop
c. For intX As Integer = 1 To 2
For intY As Integer = 1 To 4
intSums(intX - 1, intY - 1) = 0
Next intY
Next intX
d. All of the above.

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