On Tue, 22 Apr 2008 06:44:11 -0700, Ian Kidder wrote:
> if only i knew a good mentat joke . . .
I should collect some!
> you are getting memory pointers from the run because you only have one
> for loop and you are walking through a 2-d array. the output is
> basically DATA[0], DATA[1]. to walk through a two dimensional array, you
> need nested for loops.
Right, thanks for explaining what the result was! What I actually wanted
to do was:
public static String TWO_D_ARRAY = {
{ "00", "01", "02" },
{ "10", "11", "12" },
{ "20", "21", "22" }},
public static String[] data;
data = TWO_D_ARRAY(0); //grabs 00, 01, 02
to just grab a single row. seems silly to me, but this was, essentially,
a requirement of the lab (to grab a row without explicitly iterating).
I think it's rather arcane, but it makes me wonder if there's some
similar "magical" technique for grabbing column.
-Thufir
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