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Paste # 21523
2018-12-08 14:07:19

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  1. #lang racket
  2.  
  3. (foldr add1 0 '(a b c d e))
  4. (foldl add1 0 '(a b c d e))

=>

foldr: given procedure does not accept 2 arguments:

#<procedure:add1>

foldl: given procedure does not accept 2 arguments:

#<procedure:add1>