[LA.pm] push question

[Allen Day]

On Thu, 3 Mar 2005, Robin Rowe wrote:

> Hi. Having a little trouble with 'push' not doing what I'd hoped.
> 
> I'm reading an array from a file:
> 
>  @lines = <FILE>;
> 
> I want to append some additional data to the array, but it doesn't do what I 
> expect.
> 
> Here's a test program that illustrates what I'm doing.
> 
> @lines={1,2,3};

@lines = (1,2,3);

> push(@lines,4);
> push(@lines,5);
> 
> foreach(@lines)
> { printf "%s-", $_
> }
> 
> Here's the output:
> 
> % perl pushtest.pl
> HASH(0x334ca0)-4-5
> 
> What I want is 1-2-3-4-5. How?
> 
> Thanks!
> 
> Robin
> -------------------------------------------------------------------
> Robin.Rowe at MovieEditor.com   Beverly Hills, California
> www.LinuxMovies.org - Advancing Linux motion picture technology 
> 
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