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  1. #include <stdio.h>
  2. //課題3
  3. int rec(int n){
  4. //rec内を完成させてください
  5.  if (n==0){
  6. 	return 3;
  7. }
  8. else if (n==1){
  9. 	return 0;
  10. }
  11. else if (n==2){
  12. 	return 2;
  13. }
  14. else {
  15. 	return rec(n-2)+rec(n-3);
  16. }
  17. }
  18.  
  19. int main(void) {
  20.     int n = 50; 
  21.     for(int i = 1; i <= n; i++){
  22. if(rec(i)%i==0){
  23.         printf("%d\n", i);
  24.     }
  25.     }
  26. 	return 0;
  27.     }
  28.  
  29.  
  30.  
Success #stdin #stdout 0.02s 5284KB
comments (?)
stdin 
Standard input is empty
stdout 
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https://ideone.com/iLolms
language:
C (gcc 8.3)
created:
72 days ago
visibility:
public

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