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  1. main = interact (unlines.f)
  2.  
  3. f s@(a:b:c)=s:map(' ':)(f.init$b:c)
  4. f s=[s]
Success #stdin #stdout 0s 4724KB
comments (?)
stdin
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abcdefghijklmnopqrstuvwxyz
stdout
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abcdefghijklmnopqrstuvwxyz
 bcdefghijklmnopqrstuvwxy
  cdefghijklmnopqrstuvwx
   defghijklmnopqrstuvw
    efghijklmnopqrstuv
     fghijklmnopqrstu
      ghijklmnopqrst
       hijklmnopqrs
        ijklmnopqr
         jklmnopq
          klmnop
           lmno
            mn
https://ideone.com/pOrwuB
language:
Haskell (ghc 8.4.4)
created:
9 years ago
visibility:
public

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