Rabs wrote:
>
> Hi everyone Im trying to get this script to work, I am wondering if anyone
> in this group can help me.
>
> #!/usr/bin/perl-w
> use strict;
>
> @a= (1, 2, 3, 4);
> foreach $word(@a){
> print $word ;
> }
>
> When I run this script I get the following error messages, can you explain
> in simple english they mean . And provide a corrected script..please.
>
> Global symbol "@a" requires explict package name at script.pl line 4
> Global symbol "$word" requires explict package name at script.pl line 5.
> Global symbol "@a" requires explict package name at script.pl line 5.
> Global symbol "$word" requires explict package name at script.pl line 6.
> Execution of script.pl aborted due to complilation errors.
use strict; requires you to declare all variables.
#!/usr/bin/perl-w
use strict;
my @a = (1, 2, 3, 4);
foreach my $word ( @a ) {
print $word;
}
John
--
use Perl;
program
fulfillment
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