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  1. #!/usr/bin/perl 
  2. use bigint; 
  3.  
  4. my ($a, $b) = (0, 1); 
  5. for (; 
  6. { 
  7. print "$an"; 
  8. ($a,$b) = ($b,$a+$b); 
  9. } 
  10. sub fibo; 
  11. sub fibo {$_ [0] < 2 ? $_ [0] : fibo ($_ [0] - 1) + fibo ($_ [0] - 2)} 
  12.  
  13. Iterative 
  14.  
  15. sub fibo 
  16. { 
  17. my ($n, $a, $b) = (shift, 0, 1); 
  18. ($a, $b) = ($b, $a + $b) while $n-- > 0; 
  19. $a; 
  20. }
Compilation error #stdin compilation error #stdout 0s 0KB
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stdin
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Standard input is empty
compilation info 
===SORRY!===
Unable to find module 'bigint' in the @*INC directories.
(@*INC contains:
  /home/MdKcB2/.perl6/lib
  /usr/lib/parrot/2.7.0/languages/perl6/lib
  .)
stdout
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Standard output is empty
https://ideone.com/Xi2CA
language:
Perl (perl 2018.12)
created:
14 years ago
visibility:
public

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