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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. }
  7. else if(n==1){
  8. 	return 0;
  9. }
  10. else if(n==2){
  11. 	return 2;
  12. }
  13. else {
  14. 	return rec(n-2)+rec(n-3);
  15. }
  16.  
  17. }
  18.  
  19. int main(void) {
  20.     int n = 50; 
  21.     for(int i = 0; i <= n; i++){
  22.     	if(rec(i)%n==0){
  23.         printf("%d, " ,i);
  24.     	}
  25.  
  26.     }
  27.  
  28. 	return 0;
  29.  
  30. }
Success #stdin #stdout 0.03s 5288KB
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stdin 
Standard input is empty
stdout 
1,
https://ideone.com/wAYKZl
language:
C (gcc 8.3)
created:
4 days ago
visibility:
public

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