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  1. def f(n)
  2.   if n < 0
  3.     (1 - 2 * ((1 - n) % 2)) * f(-n)
  4.   elsif n == 0 || n == 1
  5.     n
  6.   else
  7.     f(n - 1) + f(n - 2)
  8.   end
  9. end
  10. def l(n)
  11.   f(n - 1) + f(n + 1)
  12. end
  13. puts l(-256)
  14.  
  15.  
Compilation error #stdin compilation error #stdout 0s 0KB
comments (?)
stdin
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Standard input is empty
compilation info 
Mozart Compiler 1.4.0 (20080704) playing Oz 3

%%% feeding file prog.oz

%*************************** parse error ************************
%**
%** syntax error, unexpected '|'
%**
%** in file "./prog.oz", line 4, column 16
%** ------------------ rejected (1 error)
stdout
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Standard output is empty
https://ideone.com/FQErO
language:
Oz (mozart-1.4.0)
created:
14 years ago
visibility:
public

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