5 like 0 dislike
2.7k views
費式數列中,除了第一項第二項是一之外,之後的每一項皆為前兩項的和,請撰寫一程式,由使用者輸入N代表費是數列的第N項,程式會輸出第N項的值。

 

輸入說明:

輸入一個正整數N,代表要計算出費式數列的的N項,N大於0。

 

輸出說明:

輸出費式數列第N項的值。

 

輸入範例:

5

 

輸出範例:

5
[Exam] asked in 2017-1 程式設計(一)AD by (30k points)
ID: 29382 - Available when: Unlimited - Due to: Unlimited
| 2.7k views

18 Answers

0 like 0 dislike
Hidden content!
*** * ** * * * * ** **** * * * ***** *
answered by (114 points)
0 like 0 dislike
Hidden content!
* *** ***** * * *

int ** **

{
* *******   int * * * ****
** **** * * while(1){
* * *** ****** ** * ** * *** * * ** ** * **** * ** * * **
**** * * *** ** * * *** **** * * **** * *
** * *** ** ** ** * * * * * * * ****
**** ** ***** ** ** *** if(n==0)
* ** * * ** * * *** * * * ** * *
* * * ** * ** ** * * else if(n==1)
* * * * * **** * * * * * * = n_1;
* * *       else{
*** * * *         * ** * * ** *
* * * * * * ** ** * * *** * * ****   * * * * ***
* ** * * * ** **** ** *** * *** **** n_2=n_1;
* ** ** *** * * * * ** * ** *** * ** * * n_1=fib;
** * * ** * * * * ** * **** * }
* * * * * ** * *** ** ** ** n_2=0;
** *** * ** * *** * * ** * ** n_1=1;
* * ** *** * **** * *** * * } *** ** *
** * * * * * * * * * **** * * ** * *
* ** * ******* }
* * * * ** return 0;

}




* * ** ** * *
100/100 answered by (150 points)
0 like 0 dislike
Hidden content!
*** * *** **** * ** *** * * * * * * * **** **
100/100 answered by (100 points)
0 like 0 dislike
Hidden content!
* * * *** ** * * **** ******* * * ** **
answered by (194 points)
0 like 0 dislike
Hidden content!
*** * *** * ** * * * *** * ** * * ****
30/100 answered by (236 points)
0 like 0 dislike
Hidden content!
** * ** * **** * **** ** * * ** * *** **** *
answered by (202 points)
0 like 0 dislike
Hidden content!
** * ** * ** *** * *** * * ** * * ***** ** *
100/100 answered by (192 points)
0 like 0 dislike
Hidden content!
*
answered by (12.1k points)
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:104.23.197.95
©2016-2026

Related questions

3 like 0 dislike
12 answers
[Exam] asked Dec 23, 2017 in 2017-1 程式設計(一)AD by 楊修俊 (30k points)
ID: 38938 - Available when: 2017-12-23 09:00 - Due to: 2017-12-23 12:10
| 6.1k views
2 like 0 dislike
0 answers
[Resource] asked Nov 9, 2017 in 2017-1 程式設計(一)AD by 楊修俊 (30k points)
ID: 31098 - Available when: Unlimited - Due to: Unlimited
| 17 views
2 like 0 dislike
0 answers
[Resource] asked Nov 9, 2017 in 2017-1 程式設計(一)AD by 楊修俊 (30k points)
ID: 31097 - Available when: Unlimited - Due to: Unlimited
| 14 views
2 like 0 dislike
0 answers
[Resource] asked Nov 9, 2017 in 2017-1 程式設計(一)AD by 楊修俊 (30k points)
ID: 31096 - Available when: Unlimited - Due to: Unlimited
| 17 views
12,783 questions
183,442 answers
172,219 comments
4,824 users