- import java.util.Scanner;
- public class Ch12
- {
- static int count(int a)
- {
- if(a==1)
- return 1;
- if(a==0)
- return 0;
- else
- return count(a-1)+count(a-2);
- }
- public static void main(String[] args)
- {
- int a;
- Scanner s=new Scanner(System.in);
- System.out.print("請輸入你要計算到第幾項次: ");
- a=s.nextInt();
- for(int i=0;i<a;i++)
- {
- System.out.print(" "+count(i));
- }
- }
- }
複製代碼 |