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  1. #include <stdio.h>
  2. int fibonacci (int n){
  3. if(n==0)
  4. return 0;
  5. else if(n==1)
  6. return 1;
  7. else
  8. return fibonacci(n-2)+fibonacci(n-1);
  9.  
  10. }
  11. int main(){
  12. printf("%d", fibonacci(5));
  13. return 0;
  14. }
  15.  
Success #stdin #stdout 0s 5320KB
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stdin
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Standard input is empty
stdout
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5
https://ideone.com/NUFoiR
language:
C (gcc 8.3)
created:
6 days ago
visibility:
public

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