0 like 0 dislike
2.3k 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
| 2.3k 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
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
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
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
0 0
Case 0: Correct output
Case 1: Wrong output
Case 2: Correct output
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
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
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Wrong output
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Wrong output
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Wrong output
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
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
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
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
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
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Wrong output
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Wrong output
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
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.70.131.21
©2016-2024

Related questions

1 like 0 dislike
24 answers
[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
| 1.5k views
1 like 0 dislike
24 answers
[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
| 1.4k views
1 like 0 dislike
24 answers
[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
| 1.5k views
2 like 0 dislike
24 answers
[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
| 1.4k views
1 like 0 dislike
23 answers
[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
| 1.3k views
12,783 questions
183,443 answers
172,219 comments
4,824 users