Haskell Newbie: No Instance for Show in Map Function

Question

In GHCI, I type the following:

map (+1) [1..10]

which returns [2,3,4,5,6,7,8,9,10,11]

So far so good.

Now I type:

min (map (+1) [1..10])

and I get the following error message:

No instance for (Show ([b0] -> [b0]))
  arising from a use of `print'
Possible fix: add an instance declaration for (Show ([b0] -> [b0]))
In a stmt of an interactive GHCi command: print it

This is very strange for me. Why does Haskell think I'm trying to print any arguments and how to fix it?

Answer 1

The problem is that it mintakes two arguments (and returns a minimum of two), but you specified only one; you want a minimumversion that works in lists.

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