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  1. #include <stdio.h>
  2. //練習問題D
  3. int func(int n) {
  4.     if (n == 0) return 4;          
  5.     else return 3 * func(n - 1) + 2;   
  6. }
  7. int main(void) {
  8. 	int n = 3, m;
  9.     m = func(n);
  10.     printf("数列anについて, n=%dのときの値は%d\n", n, m);
  11. 	return 0;
  12. }
  13.  
Success #stdin #stdout 0.01s 5320KB
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Standard input is empty
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数列anについて, n=3のときの値は134
https://ideone.com/QApawQ
language:
C (gcc 8.3)
created:
18 days ago
visibility:
public

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