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  1. #include <stdio.h>
  2. //練習問題F
  3.  
  4. int func(int n){
  5.     int a=-1;
  6.     int i;  
  7. 	for(i=1; i<=n; i++){
  8. 		a=3*a+5;
  9. 	}
  10. 	return a;
  11.  
  12. }
  13. int main(void) {
  14. 	int n = 3;
  15.     printf("数列anについて, n=%dのときの値は%d\n", n, func(n));
  16. 	return 0;
  17. }
Success #stdin #stdout 0.01s 5320KB
comments (?)
stdin 
Standard input is empty
stdout 
数列anについて, n=3のときの値は38
https://ideone.com/B1oYqq
課題F
language:
C99 (gcc 8.3)
created:
19 days ago
visibility:
public

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