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  1. #include <iostream>
  2. using namespace std;
  3. long long int n,fiboo;
  4. int cont;
  5. long long int fibo(int n)
  6. {	cont++;
  7. 	if(n==0)return 0;
  8. 	if(n==1)return 1;
  9. 	if(n>1)return fibo(n-1)+fibo(n-2);
  10. }
  11.  
  12. int main() {
  13.  
  14. cin>>n;
  15. fiboo=fibo(n);
  16.  
  17. cout<<fiboo<<" "<<cont;
  18.  
  19. 	return 0;
  20. }
Success #stdin #stdout 0.05s 4420KB
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9227465 29860703
https://ideone.com/KmfAZj
language:
C++ (gcc 8.3)
created:
4 years ago
visibility:
public

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