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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)return 3;
  6.  if(n==1)return 0;
  7.  if(n==2)return 2;
  8.  return rec(n-2)+rec(n-3);
  9. }
  10.  
  11. int main(void) {
  12.     int n = 50; 
  13.     for(int i = 1; i <= n; i++){
  14.     	if(rec(i)%i==0)
  15.         printf("[%d]%d, ", i,rec(i));
  16.     }
  17.  
  18. 	return 0;
  19. }
  20.  
  21.  
Success #stdin #stdout 0.02s 5312KB
comments (?)
stdin 
Standard input is empty
stdout 
[1]0, [2]2, [3]3, [5]5, [7]7, [11]22, [13]39, [17]119, [19]209, [23]644, [29]3480, [31]6107, [37]33004, [41]101639, [43]178364, [47]549289,
https://ideone.com/oK4oYA
language:
C (gcc 8.3)
created:
7 days ago
visibility:
public

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