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  1. #include <stdio.h>
  2. //練習問題D
  3. int func(int n) {
  4.     if (n == 0) return 0;      
  5.     else if (n == 1) return 1;  
  6.     else return func(n - 1) + func(n - 2);
  7. }
  8.  
  9. int main(void) {
  10. 	int n = 3, m;
  11.     m = func(n);
  12.     printf("数列anについて, n=%dのときの値は%d\n", n, m);
  13. 	return 0;
  14. }
  15.  
Success #stdin #stdout 0s 5320KB
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数列anについて, n=3のときの値は2
https://ideone.com/rG8tgI
language:
C (gcc 8.3)
created:
1 day ago
visibility:
public

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