2D Array Row Manipulation

Question

Consider the following code:
```
int [][] values = {{1, 2, 3, 4}, {5, 6, 7, 8}, {9, 10, 11, 12}};

for (int r = values.length - 1; r > 0; r--)
{
    for (int c = 0; c < values[r].length; c++)
    {
        values[r - 1][c] = values[r][c];
    }
}
```
Which of the following represents the current values in the array?

Accepted Answer

9 10 11 12
9 10 11 12
9 10 11 12

Answer

12 11 10 9
8 7 6 5
4 3 2 1

Answer

5 6 7 8
9 10 11 12
9 10 11 12

Answer

1  2  3  4
1  2  3  4
1  2  3  4

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