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  1. #include <stdio.h>
  2. //課題3
  3. int rec(int n){
  4. if(n==0){
  5. 	return 3;
  6. }else if(n==1){
  7. 	return 0;
  8. }else if(n==2){
  9. 	return 2;
  10. }else{
  11. 	return rec(n-2)+rec(n-3);
  12. }
  13.  
  14. }
  15.  
  16. int main(void) {
  17.     int n = 50; 
  18.     int a;
  19.     for(int i = 1; i <= n; i++){
  20.     	a=rec(i);
  21.         if(a%i==0){
  22.         	printf("%d　", i);
  23.         }
  24.     }
  25.     printf("\n");
  26. 	return 0;
  27. }
  28.  
  29.  
Success #stdin #stdout 0.01s 5312KB
comments (?)
stdin 
Standard input is empty
stdout 
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https://ideone.com/1y4JmK
language:
C (gcc 8.3)
created:
4 days ago
visibility:
public

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