0 like 0 dislike
5.3k 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
| 5.3k 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:108.162.216.149
©2016-2025

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
| 2.8k 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
| 2.4k 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
| 3.4k 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
| 2.7k 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
| 2.3k views
12,783 questions
183,442 answers
172,219 comments
4,824 users