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  1. int fibonacci (int n){
  2. if (n==0)
  3. return 0;
  4. else if(n==1)
  5. return 1;
  6. else return fibonacci(n-2)+fibonacci(n-1);
  7. }
  8. int main(){
  9. printf("%d", fibonacci(5));
  10. return 0;
  11. }
  12.  
Success #stdin #stdout 0s 5288KB
stdin
Standard input is empty
stdout
5