0 like 0 dislike
7.9k views

In mathematics, the Fibonacci numbers or Fibonacci sequence are the numbers in the following integer sequence: 0,1,1,2,3,5,8,13,21,34,55,89,144

前13的斐波那契數列:0,1,1,2,3,5,8,13,21,34,55,89,144

By definition, the first two numbers in the Fibonacci sequence is 0 and 1, and each subsequent number is the sum of the previous two. In mathematical terms, the sequence Fn of Fibonacci numbers is defined by the relation Fn = Fn-1 + Fn-2 with seed values F0 = 0, F1= 1

斐波那契數由0和1開始,其後的數就由之前的兩個數相加。用數學表示 Fn = (Fn-1) + (Fn-2),F0 = 0, F1 = 1

Write a program that asks the user to type an integer n, then display Fn on the screen.

寫一個輸入一個整數n,輸出第n個斐波那契數的程式

Example input 1:

5

Example output 1:

5

 

Example input 2:

12

Example output 2:

144

 

[Exercise] Coding (C) - asked in Chapter 6: Loops by (5.2k points)
ID: 29830 - Available when: 2017-11-02 18:00 - Due to: Unlimited

edited by | 7.9k views

93 Answers

0 like 0 dislike
Hidden content!
#include<stdio.h>
int main()
{
int p;
***** **** * ** * * **
***** * * *** **** ***
    {
* *** ** **** * * ****** ** *** **** * * ** * * ** * *** * *
    }
* * ** * * ** ***** * if(q==2)
    {
**** * * * ** *** ** ** * ** ** * ** * * * * ***
    }
**** * **** *** * ** ** if(q==3)
    {
** ** ** * * * * ** * * * * ** ***** * ** ** * *** ** ** ** *
    }
* *** * * * * ** * * ** if(q==4)
    {
** * * * * ** * * * * ***** * ***** *** *** * * * ** * *
    }
** ** * ** * * * *** * ** if(q==5)
* * *** *** * **** *
** * ** * ** ** *** *** * *** ** * * * * *** ** * **
* ** * * * * *
***** *** ** *** *** if(q==6)
* *** ** ** ** * * *
* * * * * ** * *** *** *** ****** * *** * *
** ** ** ** * **
* *** * **** * *** **** ** * * *** if(q==7)
* * ** ****** **** *
* * * * * * ** *** ** * *** * ** ** * * * * * ** **
******* ** * * * * ** * *** *
* * * ** *** ****** * * if(q==8)
* *** * ** *** ** * *
** * *** * ** * * ** ** *** * ** ** * **** ****** ** *** *
*** ** * ** * * ** * *
* * *** ** * *** * ** if(q==9)
* ** * * *** *** *** **** **
***** *** * ** *** * * * * * * ** ***** * * ***** ***** ** **
    }
*** * ** * ** * * if(q==10)
* *** *******
* * * *** * * * * * * * **** * ** **** ** * ***
* * * ** ***
* * * * * ** *** if(q==11)
***** ** * * ** * * * **
*** *** ** * *** * * ** *** * ***** * ** * * ** *** *
    }
*** *** **** ** * if(q==12)
* ** * *** ** * * *
* ** * *** ***** ***** * * * * ****** * * *** * **** **
************ ** * *** *
* ** * ** * *** * * * ** * 0;
}
answered by (-329 points)
0 0
prog.c: In function 'main':
prog.c:5:13: error: 'q' undeclared (first use in this function)
 scanf("%d",&q);
             ^
prog.c:5:13: note: each undeclared identifier is reported only once for each function it appears in
0 like 0 dislike
Hidden content!
#include <stdio.h>
#include <stdlib.h>

int main()
{
*** *** *** * * * * * a=0,b=1,c,d;
** * ***** ******** ** **** **** * * * *
* ** **** ** * *** * ** *** ** *
**** ** ** ***** * * *
* ***** **** * ** * ** * * * ** **** * ** **
* * **** **** **** ** **** *** * ** * ** ****
*** * ********* * ** **** * **** ** ** *
** * * ******* * *
* ** *** *** * ** *** * ** * ** *** * * * *
*** **** ****** * *** * 0;
}
answered by (-498 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
0 like 0 dislike
Hidden content!
#include <stdio.h>
#include * ***** * * * * *

int number;

int GetFibonacciNum(int integer){

** * ***** ** * *** * ** values for Fibonacci sequence
* ** * * * *** * * *** F[integer];
***** ** * * ** * ** * * * * *
** * **** ** *** *** **** ****
*** *** *** ** * ** ** ** i;
** * * * ***** * * ** ** ** ** F[integer]
*** ** * ** * *** ** * ** * * *
* * *** *** * * * ** ** * * * *** * * ****** ** * **** **
** ** * ** * **** * * ***
* ** * ** * * * * *** F[integer];
}
///
int main(){
* ** * * *********** *
* ** * *** * * ** * * * ** *** ** &number);
**** * ** * ** ** ** *** ** **
** ** * * *** * * = * * * * * ****
** ** * * * * * *** ** **
* * * * ** ** *** ** *** * * **** ** ** number);

* *** *** *** ** ** ** * * 0;
}
answered by (-286 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
0 like 0 dislike
Hidden content!
#include <stdio.h>

int main()

{
* * ** * ** * * ** * input,n=0,F1=0,F2=1,FN;
**** *** *** ** *** * * * * *** *

** ** * ** * * * * * (n;n<input-1;n++)
**** * ******* **** * *
* * * *** * ** * * * *** ** ** * * **
** * * * **** * ***** * *********** ** * **
** ** * ** *** *** * * ** * ** * *
** ** ** * * ** ** * *
****** ** * ** (input==0)
** * * ** ** * * *
****** ***** * * * * * ** * * * * * ** ** * **** * * **
* ** ***** ** **** *****
* * ** **** *** * * * if (input==1)
** * * ** * ** ** ****
* * * * ** ** * ** * * ** * * * ***** * **** * * * * **** * *
    }
*** ***** * ***** * *
    {
* ** * **** *** * ****** * ** ******* * **** * * ** *** ***
    }
**** * * ** * * **** 0;

}
answered by (-249 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
0 like 0 dislike
Hidden content!
#include <stdio.h>
int main()
{
 int a,i=0,j=1,k,c=2;
** ****** * ****** *
 while(1){
* ** ** * * **** * * ***** *
* *** ** ** *** *** *
****** * * *** * ** *** ***

******* * * **** ************
** * *** * * ** ** ** ** * **** *** *** * * ***** **** *
****** * ** **** * *** *** *** * * **** * * * ** ** *
* *** **** * *** ***
*** * *** * ** ***** *
 }


return 0;
}
answered by (-329 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
0 like 0 dislike
Hidden content!
#include <stdio.h>
#include <stdlib.h>
int main()
{
*** * ** * * ** *** * * a,b,c,d,e;
* * *** *** * * ******** *
*** *** *** **** ** * * * ** * * **** ** *****
    
* ** * * * * *** * * ** ** *
* * * * **** *
* ********* * ** * * * * * **** *
** * * * ** * ** **** ***** * * ***
*** * *** *** * * ** * *** *** * *
****** ** ** ** * ** * ** * ***** *
* * * ** * * * ** **
** * ** * **** * * *** * * * * * * * * *
* * ** ********** ***** * *** 0;
}
answered by (-249 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
0 like 0 dislike
Hidden content!
#include ** *
int main()
{
* * * ** * *** * i, n, t1 = 0, t2 = 1, nextTerm,a;

* * * *** * * ** *** * * *** ** ** &n);

*** * * * **** (i = 1; i <= n; ++i)
* ********** * * ** **
* ** *** * * ** * ** * ** ** ** **** * = t1 + t2;
** * **** * ***** **** ** * * **** * * ** ** ** = t2;
** * **** ** * ** ****** ** *** *** ** ** *** ** = nextTerm;
* * ** **** * *
** * ** * ** **** *
* ****** * * * *** * * * * * * * **
** * * * * ** * ******* * * 0;
}
answered by (-323 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
0 like 0 dislike
Hidden content!
#include <stdio.h>

int main()

{
    int n,i,count=2,first_term=0,second_term=1;
* *** * * * ***** *** * * *** * ** * *** *

    if (n==0)
* ********* * * * * * ** * * **** *** ***** * ** *** *** * ** * *
    if (n==1)
* ** ** ***** * ***** * ** **** **** ** * ** * **** * ** * ** *
    else
    {
* * ** ** * * * **** ** ** * ** * (count;count<=n;count++)
* * ** *** ** * *** ** * * *** ** **** * * ** *
***** ** ** * ** * * * ** ** **** * ** ** *** * *** * * ** * ***
*** ****** * ** ***** * ** * * * ***** * *** **** * ** *** ** ** ** ** ** *
*** **** ** * * *** *** * * ** * * ** * ** * *** *

* * * *** ***** * * ** *** ** *** **** * ** * ****** ** ** * ** (count==(n))
* ** ** * ** * *** * * ** ** * * ** ** * * * * * * *** * *** *** * * * ** *** *
* ** * * * * ** ****** *** * **** * ** * ** *** * * * ** ** * * * * * * * * * ****** ** **** *** *** * * **
* ** ** * * * * * * * **** **** **** **** ***** * * *** ** * *** * *** **** ** * *** *** * ** ** * ** *
******* * * **** * ** ** ***** *** * *** * * ** ** * * ** ** * ***** * ** *** * *****
* * **** * * **** * *** * * * ** **
    }
******** * * * * ** **** * * *** * * * * *** * * 0;
}
answered by (-249 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
0 like 0 dislike
Hidden content!
#include <stdio.h>
#include <stdlib.h>

int main()
{
***** **** * *** ** * ** * * a,b,c,d,i;
* * * * * * ***** **
* *** *** * * * ** ** * * **** *** * *
** ** *** * * ** * * ******* * * *
    {
*** *** ** * * **** * *** ** *** * * ** **
* * *** ** ****** * * * ** * * * * ** * ** *
* * ** **** **** * ******* * * * **** *

* ** **** * * * *
* ** *** ** * * *** ** * ** * * * *
* ***** **** * ** ** ***** 0;
}
answered by (-258 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
0 like 0 dislike
Hidden content!
#include * ** * ***
int main()
{
int a,b,cb,c0=0,c1=1;
** ** ** ****** **** ** * **
if(a==0) * ** **** ***** * **
else if(a==1) * * *** *** * *
else {
** ** ***** * * ** ** ** * *
** * * ** * * * ****
* ** * *** * *** * * ** ****** * *** = c0+c1;
* ** * *** * ** *** * * ** * * * *** ** * * = c1;
* *** * *** * *** * * ** * ** * = cb;
* ** * *** **** * ** * *
** * * * ***** *** * ********** * **
}
return 0 ;
}
answered by (-254 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.70.131.180
©2016-2025

Related questions

0 like 0 dislike
46 answers
[Exercise] Coding (C) - asked Nov 29, 2017 in Chapter 9: Functions by semicolon (5.2k points)
ID: 34912 - Available when: 2017-12-14 18:00 - Due to: Unlimited
| 5k views
0 like 0 dislike
99 answers
[Exercise] Coding (C) - asked Nov 2, 2017 in Chapter 6: Loops by semicolon (5.2k points)
ID: 29829 - Available when: 2017-11-02 18:00 - Due to: Unlimited
| 9.9k views
0 like 0 dislike
41 answers
[Exercise] Coding (C) - asked Dec 14, 2017 in Chapter 9: Functions by semicolon (5.2k points)
ID: 37370 - Available when: 2017-12-14 18:00 - Due to: Unlimited
| 4.1k views
0 like 0 dislike
72 answers
[Exercise] Coding (C) - asked Nov 2, 2017 in Chapter 6: Loops by semicolon (5.2k points)
ID: 29831 - Available when: 2017-11-02 18:00 - Due to: Unlimited
| 6.6k views
2 like 0 dislike
67 answers
[Exercise] Coding (C) - asked Nov 9, 2017 in Chapter 6: Loops by semicolon (5.2k points)
ID: 31048 - Available when: 2017-11-09 18:00 - Due to: Unlimited
| 6.4k views
12,783 questions
183,443 answers
172,219 comments
4,824 users