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  1.  
  2.  
  3. bubblesort xs
  4. 	| xs == xs' = xs'
  5. 	| otherwise = bubblesort xs'
  6. 	where
  7. 		xs' = bubblesortIterate xs
  8. 		bubblesortIterate lst@(x:xs)
  9. 			| nil xs     = xs
  10. 			| x <= head xs = x:bubblesortIterate xs
  11. 			| otherwise    = bubblesortSwap lst
  12. 		bubblesortSwap (x:y:xs) = y:x:xs
Compilation error #stdin compilation error #stdout 0s 0KB
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stdin
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Standard input is empty
compilation info 
[1 of 1] Compiling Main             ( prog.hs, prog.o )

prog.hs:9:5: Not in scope: `nil'
stdout
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Standard output is empty
https://ideone.com/ZOi07
language:
Haskell (ghc 8.4.4)
created:
14 years ago
visibility:
public

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