Traversing 2D Arrays

AP Computer Science A· difficulty 4/5

To print a 2D array nicely:

A
$Arrays.toString(m)$
B
$m.toString()$
C
$System.out.println(m)$
D
$Arrays.deepToString(m)$
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Explanation

<code> Arrays.deepToString </code> recursively prints nested arrays.

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