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Re: array newbie...(sigh)

by BeernuT (Pilgrim)
on Mar 15, 2002 at 13:07 UTC ( [id://152036]=note: print w/replies, xml ) Need Help??

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in reply to array newbie...(sigh)

might try doing 
chomp @h;

[download]
as from those system calls will have extra \n on the end. That is if your wanting your output to be something like
0     0     0     0
If your wanting your output to be
0 0 0 0
then you might also try applying a substitute to the array 
s/\s+/ /g for @h;

[download]
let me know if you need anymore help

-bn

Replies are listed 'Best First'.
Re: Re: array newbie...(sigh)
by ddrumguy (Acolyte) on Mar 15, 2002 at 15:24 UTC
    as from those system calls will have extra \n on the end. That is if your wanting your output to be something like 0 0 0 0 If your wanting your output to be 0 0 0 0 then you might also try applying a substitute to the array 
    s/\s+/ /g for @h;

    [download]
    how do i implement the above code - will i have to use an if statement or?? let me know if you need anymore help
[reply]
[d/l]

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