Print an array by column help.

[Stephen]

I have two arrays:

int array1[][] = { { 1, 2, 3 },
{ 4, 5, 6 } };

int array2[][] = { { 1, 2 },
{ 3 },
{ 4, 5, 6 } };

I need to print both of them by column like this:

1 4
2 5
3 6

and

1 3 4
2 5
6

I can do the first one, but I can't seem to use array.length and array[
row ].length to print the array by columns. Thanks.

[Anthony Borla]

Re: Print an array by column help.


"Stephen" <sedelblut@hotm ail.com> wrote in message
news:jG7Db.39$S X1.12@newsread2 .news.atl.earth link.net...[color=blue]
> I have two arrays:
>
> int array1[][] = { { 1, 2, 3 },
> { 4, 5, 6 } };
>
> int array2[][] = { { 1, 2 },
> { 3 },
> { 4, 5, 6 } };
>
> I need to print both of them by column like this:
>
> 1 4
> 2 5
> 3 6
>
> and
>
> 1 3 4
> 2 5
> 6
>
> I can do the first one, but I can't seem to use array.length
> and array[row].length to print the array by columns. Thanks.
>[/color]

Try:

for (int row = 0; row < array1.length; ++row)
{
for (int col = 0; col < array1[row].length; ++col)
System.out.prin t(array1[row][col] + ' ');
System.out.prin tln();
}

I hope this helps.

Anthony Borla