CODEWITHSUNDEEP
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Michal Sobanski
Michal Sobanski

Reputation: 121

How to split list into separate values?

I want to use the bitwise-and function to get the biggest bitwise result for combinations of elements inside a list. The problem is bitwise-and function requires (n ...) integers but combinations function return list. How can I pass the list to the bitwise-and function?

This is my code:

 (for-each (lambda (arg)
     (printf "Got ~a\n" (bitwise-and arg)))
     (combinations '(1 2 3 4 5))))

Upvotes: 0

Views: 84

Answers (1)

Martin Půda
Martin Půda

Reputation: 7568

You should use apply:

(for-each (lambda (arg)
            (printf "Got ~a\n" (apply bitwise-and arg)))
          (combinations '(1 2 3 4 5)))

Upvotes: 2

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