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| Language | Perl |
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| Owner | w3xue |
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| Modified | |
| Visibility | Public |
#!/usr/bin/perl
%data = ('google'=>'google.com', 'W3xue'=>'w3xue.com', 'taobao'=>'taobao.com');
@names = keys %data;
print "$names[0]\n";
print "$names[1]\n";
print "$names[2]\n";
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