add - ocaml sum of two lists with different length -


I tried to add two lists with different lengths: 

  sumList (a , B) = Match A, with B [], _ - & gt; [] | (X :: Xs, Y :: YS) - & gt; (X + Y) :: Defile List (Xs, YS)   
 This unbound value returns the ratios, is it possible that Haskell: zipWith (+) a Perhaps the actual error is "unbound value defaulter" because you have  diffList  in your code.   
 
.  
 If this is a transcription error, then the next problem is that you  sum list  as a recursive function:  REC list (A, B) = .. . .  
  
 The match of your pattern is not complete if the first list is long, then it fails.  
 Haskell is friendly with  zipWith  Okamax  List.map2 , for which lists are required length. I do not think anything is acceptable in the Okamam standard library.

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