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  1. (define (fatorial n)
  2.         (if (= n 0) 1 (* n (fatorial (- n 1)))))
  3. (define (arranjo n p)	(fatorial n 
  4. 				(/ (* (- n p) (fatorial)))))
  5.  
  6.  
  7. (write (arranjo 5 4))
Runtime error #stdin #stdout 0.02s 4176KB
comments (?)
stdin 
Standard input is empty
stdout 
Standard output is empty
https://ideone.com/5CHxA
language:
Scheme (guile 2.2.4)
created:
14 years ago
visibility:
public

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