SPUG: Variation on a dumb newbie question
davec
davec at linuxstart.com
Fri Sep 24 00:27:27 CDT 1999
> 2. No, %count contains both the keys and the values. I don't have perl up
> and running right now, but here's something you can do to try and get a
> feel for how associative arrays are structured:
>
> @foo = %count;
> print @foo;
>
> You'll see both the keys and values (they won't look pretty though). Now if
you can also:
print "@foo";
and the elements of the array will be separated by spaces.
Or more perversly
printf "%s: " x ($#foo+1), at foo;
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