When I run this script I keep getting an compilation error. How can I trouble shoot? Thank you for help 

#!/usr/bin/perl
use strict;
use warnings;

@array = qw(one two three four five six seven eight nine ten);
print "The original array contains - @array \n";
@sorted = sort {$a <=> $b} @array;

print "The sorted array contains @sorted \n";

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C:\JPARK\JPERL>test.pl Possible unintended interpolation of @array in string at C:\JPARK\JPERL\test.pl line 6. Possible unintended interpolation of @sorted in string at C:\JPARK\JPERL\test.pl line 9. Global symbol "@array" requires explicit package name at C:\JPARK\JPERL\test.pl line 5.. . . .

In reply to Compilation error by truthseeker66

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