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  1. #include <stdio.h>
  2. int func(int n) {
  3. 	if (n <= 1) {
  4. 		return 2;
  5. 	}
  6. 	else {
  7. 		return func(n - 1) + func(n - 2);
  8. 	}
  9. }
  10. int main(void) {
  11. 	printf("%d", func(5));
  12. 	return 0;
  13. }
  14.  
Success #stdin #stdout 0s 5280KB
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https://ideone.com/aJ88Oj
language:
C (gcc 8.3)
created:
6 days ago
visibility:
public

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