期末考題目-Question 4

0 like 0 dislike
7.1k views

(20%)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: 43450 - Available when: 2018-01-19 18:30 - Due to: 2018-01-19 21:30 | 7.1k views

19 Answers

0 like 0 dislike 
Hidden content!
#include <stdio.h>

int main ()
{
*   * *** *  **** *  *     ***** x=1,y=1,z=0,n=0;
* *  **** **** ** **** ***** j;
  * * * **  ** *  * *  ** * *****   *** ** * *  **** 
**  *   ***    ** * **    == 1)
**** *****   **  ***  **** = x;
   *  *  **  **  ****** ***** if (n == 2);
    * ** *     ***  * ** **   = y;
  *  **    *  ****  * *  * * **   (j=2;j<n;j++)
****    ** *** ***  *
 *  ****  * ***** *** * * * *   **** ***  *   * *  * = x + y;
** **   * ******      **** ***   **** ***   *** = y;
 *  * **   ** * *   ****  *  **  **    *     = z;
 * *   ***    * *   *****  
 *  * *    ** * *  * ** ** ****  ** ***  * * *  **

  *   ********* * ** *  *****    * * 0;
}
answered by (185 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>

int main ()
{
   **    ***  * * *    **      x=1,y=1,z=0,n=0;
* **  **  *** * * **** * j;
*  *   * **  *   *    * ** * *   *  * ***  **
* **  * *    * ** ***** *  * *   == 1)
  ** *         * ** ** = x;
   *   *** * * * ***** **    *  ** if (n == 2);
  **  * *** *    ** * *      *  = y;
 * *******  *    *    ****   (j=2;j<n;j++)
* *  **  *   * * *** ** *
**  *  **** * ** ******  *     * *    **  = x + y;
* *  * *      *** * **** *   * *     ** *** *   * = y;
*  **** **  * * * ***  ** *     **   ** **  *  * * = z;
  *   **  ** *  ******   ***
 ***  **    *   **  *** **** *    ******* *** 

   ** ** ** * *  **** ***   0;
}
answered by (190 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>

int main ()
{
  ** **   * * **  * **   * * *  * * x=1,y=1,z=0,n=0;
 **** * *** * * *    *   j;
 *  *    *******  ** *** * *    * *** **  ** ****  *
  ** * ****  **  **   * == 1)
***** ** *  ***  * **  * ***  = x;
**    * *   ***  **   ** *   **    if (n == 2);
* * *  ***  **** ** ***   ** = y;
* * *     * * *    *******   (j=2;j<n;j++)
*   ********  **  * *  *  * * 
 **** *     * **  ** * * **   **** * * *  **** *** = x + y;
   *  * * *    * *  ** *  * * **** *  * *  *    = y;
***  *   * ** ***** * ***  ** *     * ** * ** *****  = z;
  ** *****   *  *     *
* * *  ** * ** * * *  * ** *** ****  *  * ****** ***

** ***** * ** **    *  *** * * 0;
}
answered by (209 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include<stdio.h>
int main()
{
    int n;
* * ** * * ***   * ****** ** **** **    *     * ****    **** 
    {
*    **** **** ** **     *  ****  *    * ****  * ***  **   * * * arr[1000]={0};
   **** **   *  *    * *     ***   **   *  *** *     **   ** *
** *****         * **  *    * * *  ** * ******   *  * * **
*** ***  ** * * * *  **     ** ******* *   * **  *  ***  i;
 *** **** **  **    * *  *    * **  *   ****** *    **  *** *** 
*   *  *** *   **   ** *****  ***   *   *  * *  *  *  *
* ** ****    ** **  *    ** **  ***  * **** ****   **       **     **  ****   *** ****  **    **   **
         *  ****      *      ** *** *  ** *    * *  **  * 
  ***   *  ** *  *  **   **   * *  * *   *  *  ** **  *  ***  ** * * * * *** **  *   
    }
}
answered by (100 points)
edited by
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
commented by (4.3k points)
0 0
Case 0: Correct output
Case 1: Wrong output
Case 2: Correct output
commented by (4.3k points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
commented by (4.3k points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include<stdio.h>
int main()
{
**** *   *         *****  N,b,c,d=1,e=1;
** **  ***    * *   * **   *  *  * ***    ***  ** ** *  *
 * * **   ** *  * ***** ** ** **  *  * 
 ****   ** ** ***** **    ***    
 *   *  **  **   *   ***   *   
***        ***** **  * **   }
* **   ** ****  *** * ***   * ** ***  *******   **   *
}
answered by (228 points)
edited by
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
commented by (4.3k points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
commented by (4.3k points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Wrong output
commented by (4.3k points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Wrong output
commented by (4.3k points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
commented by (4.3k points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Wrong output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include<stdio.h>

int main()
{
  ** * ** **  * ** * *     fay[1000]={0},n,i;
    
*** * *  * ** *** *** **** **      * 
 ***  *** *  **  ** *    ****  *  
***    ** ***  *  ***  *  **    * *  *  * * 
*    *    ***     ** *** ** ****   ** *  
 *  *   **   * *** * *   * 
**  * ***  * ** **** * ******  *  * ***     * **     **  
*** *    **** * * **  ****    ****     * ** ******  *  ** ***
****  ** ***     *  ** * * ******       * *  ** *** **
}
answered by (192 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
commented by (4.3k points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
commented by (4.3k points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
commented by (4.3k points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include<stdio.h>

int main()
{
******  * ****  ****** **  * a=1,b=1,n=1,N,J;
    
**       * *    ** ** *** ** ** * * *  *  ** *  ** ** **
** **  **  * ****   *     **
   **  * * *  ******    *** *  * *** 
 * ****     *   ** ****** *   **
 *** **  *  *  *   *   *  ***     *******   * *  * *   * * * 
** * ** **  ****    *  *******   ** ****  *  **    *
*  * *   * **  *  * *  ****    ******* ***** *  * ***
** ** ****   * *****  *    * * ** 
 * * * ***  *  **  *    **    * * * *  *   * * ***  
}
answered by (215 points)
edited by
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
commented by (4.3k points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
commented by (4.3k points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
* **  * ****  **  *** 
int main()
{
*  ** *     **   int N, n=2,  ** ***
  ** * ** ***  ***  *** *   *** * ***
****  ***  **    ** *      
* * *     *   {
****   ****   ***     * k=i+j;
** ** **   ***  ** *   *  * n++;
*           ***  *    ** ** ***  *      **  ** * *
 **     **      **   i=j+k;
 **  **  ** ** *  *  *  **  **  n++;
*  *  * * **  * *  * **   ** * * ***  *****   * * *  ******  *   * *
*  *   *   *  * ***     *    j=k+i;
** * *  *  ** **    *** *   ***  n++;
 **     **   **  **   *** *  **   *   *** *  * * ***    **** * ** *  *
*  *  *  *  *  ** ***  **  *  ** ** }
  * ****  *  **    **  ****  *  *     ****  0;
* * ** *   }
answered by (164 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
commented by (4.3k points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
commented by (4.3k points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Wrong output
commented by (4.3k points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Wrong output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
**   * ****     ***  ** 

int main()
{
int n=1,n1=1,n2=1;
int N,j;
* **   *     *   * **    ** * *  
for(j=3;j<=N;j++)
{
n=n1+n2;
n2=n1;
n1=n; * **   * * *  * * * * * **       ****  **** * ** ********    *   **  ** ** ****  *  *  
 *  * *   *  **  ** * * ** *   * * ****** *   *   *  ***  ** * * **  ** ** * ***      * * ** ****** *   *** ***  *****
} ***   *  * *** *  
*  * *** *  **  * * *
*  * ***  * *  *  *   ****
}
answered by (174 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
commented by (4.3k points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
commented by (4.3k points)
Page:
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.69.130.52
©2016-2025

Related questions

1 like 0 dislike
24 answers
期末考題目-Question 10
[Exam] asked Jan 19, 2018 in 2017-1 程式設計(一)AD by 楊修俊 (30k points)
ID: 43456 - Available when: 2018-01-19 18:30 - Due to: 2018-01-19 21:30 | 3.9k views
1 like 0 dislike
24 answers
期末考題目-Question 9
[Exam] asked Jan 19, 2018 in 2017-1 程式設計(一)AD by 楊修俊 (30k points)
ID: 43455 - Available when: 2018-01-19 18:30 - Due to: 2018-01-19 21:30 | 3.4k views
1 like 0 dislike
24 answers
期末考題目-Question 8
[Exam] asked Jan 19, 2018 in 2017-1 程式設計(一)AD by 楊修俊 (30k points)
ID: 43454 - Available when: 2018-01-19 18:30 - Due to: 2018-01-19 21:30 | 4.7k views
2 like 0 dislike
24 answers
期末考題目-Question 7
[Exam] asked Jan 19, 2018 in 2017-1 程式設計(一)AD by 楊修俊 (30k points)
ID: 43453 - Available when: 2018-01-19 18:30 - Due to: 2018-01-19 21:30 | 3.6k views
1 like 0 dislike
23 answers
期末考題目-Question 6
[Exam] asked Jan 19, 2018 in 2017-1 程式設計(一)AD by 楊修俊 (30k points)
ID: 43452 - Available when: 2018-01-19 18:30 - Due to: 2018-01-19 21:30 | 3.2k views
12,783 questions
183,442 answers
172,219 comments
4,824 users