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  1. #include <stdio.h>
  2. //課題3
  3. int rec(int n){
  4. 	switch(n){
  5.  
  6. 		case 0:
  7. 			return 3;
  8.  
  9. 		case 1:
  10. 			return 0;
  11.  
  12. 		case 2:
  13. 			return 2;
  14.  
  15. 		default:
  16. 			return rec(n-2)+rec(n-3);
  17.  }
  18. }
  19.  
  20. int main(void) {
  21.     int n = 50;
  22.     for(int i = 1; i <= n; i++){
  23. 		if(rec(i)%i==0){
  24. 			printf("%d, ",rec(i));
  25. 		}
  26.  
  27.     }
  28.  
  29. 	return 0;
  30. }
  31.  
  32.  
Success #stdin #stdout 0.02s 5284KB
comments (?)
stdin 
Standard input is empty
stdout 
0, 2, 3, 5, 7, 22, 39, 119, 209, 644, 3480, 6107, 33004, 101639, 178364, 549289,
https://ideone.com/yFV0wn
language:
C (gcc 8.3)
created:
4 days ago
visibility:
public

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