fork download 
  1. #include <stdio.h>
  2. //課題3
  3. int rec(int n){
  4. 	if(n==0){
  5. 		return 3;
  6. 	}else if(n==1){
  7. 		return 0;
  8. 	}else if (n==2){
  9. 		return 2;
  10. 	}else{
  11. 		return rec(n-2)+rec(n-3);
  12. 	}
  13.  
  14. }
  15.  
  16. int main(void) {
  17.     int n = 50,an=rec(n);
  18.     for(int i = 1; i <= n; i++){
  19.     		printf("n=%d,a(n)=%d\n",n,an);
  20.     	}
  21.  
  22. 	return 0;
  23. }
  24.  
Success #stdin #stdout 0.01s 5328KB
comments (?)
stdin 
Standard input is empty
stdout 
n=50,a(n)=1276942
n=50,a(n)=1276942
n=50,a(n)=1276942
n=50,a(n)=1276942
n=50,a(n)=1276942
n=50,a(n)=1276942
n=50,a(n)=1276942
n=50,a(n)=1276942
n=50,a(n)=1276942
n=50,a(n)=1276942
n=50,a(n)=1276942
n=50,a(n)=1276942
n=50,a(n)=1276942
n=50,a(n)=1276942
n=50,a(n)=1276942
n=50,a(n)=1276942
n=50,a(n)=1276942
n=50,a(n)=1276942
n=50,a(n)=1276942
n=50,a(n)=1276942
n=50,a(n)=1276942
n=50,a(n)=1276942
n=50,a(n)=1276942
n=50,a(n)=1276942
n=50,a(n)=1276942
n=50,a(n)=1276942
n=50,a(n)=1276942
n=50,a(n)=1276942
n=50,a(n)=1276942
n=50,a(n)=1276942
n=50,a(n)=1276942
n=50,a(n)=1276942
n=50,a(n)=1276942
n=50,a(n)=1276942
n=50,a(n)=1276942
n=50,a(n)=1276942
n=50,a(n)=1276942
n=50,a(n)=1276942
n=50,a(n)=1276942
n=50,a(n)=1276942
n=50,a(n)=1276942
n=50,a(n)=1276942
n=50,a(n)=1276942
n=50,a(n)=1276942
n=50,a(n)=1276942
n=50,a(n)=1276942
n=50,a(n)=1276942
n=50,a(n)=1276942
n=50,a(n)=1276942
n=50,a(n)=1276942
https://ideone.com/mgAg8B
language:
C (gcc 8.3)
created:
1 day ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!