Multi Dementional Array

[Scott Pucket]

ok... i have this int [][] array... and i need to know how to add the columns for instance:
1 2 3 4 5 6
1 2 3 4 5 6
2 4 6 8 10 12 <<<--- i need this
can anyone help me?
thanks

[Dirk Schreckmann]

Do you know how to iterate through a one dimensional array? If so, post an example.
In Java, a two dimensional array is really just an array of arrays. The components of the first dimension of a two dimensional array are one dimensional arrays. So, you probably want to iterate through the first dimension (which is very much like iterating through a one dimensional array - actually it's exactly the same), get each component (remember that each component of the first dimension is a one dimensional array), then iterate through each of those arrays.
If you're familiar with iterating through a one dimensional array with a for-loop, then with the two dimensional array you'll probably want to use a for-loop inside of a for-loop. For example:

for (each component of the first dimension)
{
  for (each component of the second dimension)
  {
    do Something;
  }
}