2D Array Column-Major Traversal

Question

Consider the following code segment:

```java
String[][] data = {
    {"AA", "BB"},
    {"CC", "DD"},
    {"EE", "FF"},
    {"GG", "HH"}
};
for (int col = 0; col < data[0].length; col++) {
    for (int row = 0; row < data.length; row++) {
        System.out.print(data[row][col] + " ");
    }
    System.out.println();
}
```

What is printed as a result of executing this code segment?

Accepted Answer

AA CC EE GG
BB DD FF HH

Answer

CC AA
DD BB
FF EE
HH GG

Answer

BB FF DD HH
AA EE CC GG

Answer

AA CC EE GG
HH FF DD BB

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