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  1. #!/usr/bin/perl
  2. # your code goes here
  3. use strict;
  4.  
  5. my $hoge = {
  6. 	huga => { piyo => 'Hello World!' }
  7. };
  8.  
  9. print $hoge->{'huga'}->{'piyo'};
Success #stdin #stdout 0s 3564KB
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Standard input is empty
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Hello World!
https://ideone.com/e5Wd8U
language:
Perl (perl 5.28.1)
created:
10 years ago
visibility:
public

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