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  1. #include <stdio.h>
  2. int f(int n);
  3.  
  4. void main() {
  5.  printf("%d", f(5));
  6. }
  7.  
  8. int f(int n) {
  9.     if(n==1 || n==2)
  10.         return 2;
  11.     else
  12.         return f(n-1)*f(n-2);
  13. }
Runtime error #stdin #stdout 0s 2168KB
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stdin
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Standard input is empty
stdout
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32
https://ideone.com/lRQmUg
language:
C (gcc 8.3)
created:
7 years ago
visibility:
public

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