2 like 0 dislike
5.2k views
請設計一程式,使用者輸入一個正整數N,程式會輸出相對應的費氏數列第N項。

sample input:

10

sample output:

55
[Exercise] Coding (C) - asked in 作業 by (18k points)
ID: 16861 - Available when: Unlimited - Due to: Unlimited
| 5.2k views
1 2
Called for Help

44 Answers

0 like 0 dislike
Hidden content!
* * * ** * * *
* * ** *** *** * ** *



main()



{

  int x, i,n1=1,n2=1, n=0;
** *** ** **** * * *** ** &x);
* ** * ** * | x==2)
* * * ** ** * ** * * *** * * * ***

  else if(x==3)
**** *** *** **** * * * **** ** *

  else
* * *** * **** * *********
*** ** ** ** * * ** ** **
* *** ** * * * **** * * * ****
** ** * * ** * *** * * * **** * * *
** * **** ** ** * * * * * * * * *** ** **


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

}
answered by (-34 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>

#include <stdlib.h>

#include <math.h>

int fibonacci(int number)

{
* * * * * * * i,num1=1,num2=1,fibon=0;
** ** ***** ** * ** ** ** * * * * * **
* * * * ******* ** ****** *** *** * * input positive number!");
* * * ** ****** * * * 0;}
** **** ** **** ** * if ((number==1)||(number==2))
**** ** * * * * ** * * ** ** * *** 1;
*** * *** ** ** * * if ((number==1)||(number==2))
* **** ****** * ** ** * 1;
* * * **** ** * * ** *
**** * *** ** ******** * * **** * *
** * * ** * **** *
* * *** ** * * ** * ** * * * ***** * *** * * *** ** *** *
**** * ** ** * ** ** ** * *** *** **** * * *
**** * * ** ******* * * * **** * ** ** *
* * *** * * * * * * * *
* * ** ****** * * * **** fibon;

}




***** *** *** ** * * main()
** * * * * * ****** * *
** * ** ** * ** *** ** * ** ***** * **** ** * num,fibonNum;
* * * * *** * *** ***** * * ***** * * *** ** * *** * ** ****** **
* * * **** ** ** ***** * * ** *** *** * * * *
*** ****** **** * * *** * ** ** ** * * * * *** **** **** ***
** ** ** * * * ** ** * * * ** *** *** ***** ** *** ***** *** * * ** **
* * * * ***** * * ****** * ** *** * 0;

    }
answered by (-50 points)
0 like 0 dislike
Hidden content!
* * *** * * * *
* * ** ** *** * * ** *
* ** * * *



int fib(int number)

{





int a, b = 1, c = 1, f =0;


**** * ** ****** (number <= 0)
* **** ** * *** * * *** * * *


*** *** ** *** * * ****** ** ** *** * * *** ***



return 0;
* *** **** * * * * * ** * * **
* * ** ** * *** ** *** * * ** * if (( number == 1)||( number == 2))



return 1;


** * **** * ** ** * ** **
** ** ** *** *** ** **
* * * ** *** * * ** * * * (a = 3; a <= number; a++)
** * * * ***** * **** ***




* * *** * * * ** ** ** ** = b + c;
****** * ** ** ** * * * * *** = c;
* * * * **** * ***** ***** = f;


* * *** ** *** * ** ***** *****
*********** ** * ** * *** ** * * ****
** * * ** *** ** * *** f;

}



int main()

{

int num, fibon;


*** ** * *** ** **** * * ** **
** * *** ** *** ** * = fib(num);
** ** * * * ******** * *** fibon);


* ** * * * * * * * * * ** *



return 0;



}
answered by (-98 points)
0 like 0 dislike
Hidden content!
#include * * * ***

#include ** * * **** ***

#include ** *** * * *



int * (int number)

{
* * * *** *** * ** * fibon, num1 = 1, num2 = 1,i;
* **** * ******** * ** * * * ** * ** * * 0)
* ** * ***** * *** * * *
** * ** * * * ** * 0;
* * ** **** ** * * * ** *
** **** *** ****** * * * * **** *** == 1|| number == 2))
* * * * * * * * * 1;}
** * *** ** ** * ****
* * * ***** * **
** * * ** * *** **** ** i <= number; i++)
* **** *** * *** *


** ** * * ** * * * * *** * = num1 + num2;
**** **** *** * ******* = num2;
* * * * ** * * * ** * ** * = fibon;
** *** * ** * * * *


* * ** * * * ********* ***** * *** fibon;

}

}



int main()



{
** * **** * num, fi;
* *** * ** ** ** ** * * *
* * ** *** ** = ** * **
* *** * ** ******* * ** ** fi);
* * *** * * 0;

}
answered by (-120 points)
0 like 0 dislike
Hidden content!
#include * *** * ***

#include * ** ** ** * *

#include * * * * **** ***



int f(int number)

{
* ** ** ** ** * i, fsum[number];
* * * ******** **** *** = 1;
* * ***** **** *** * = 1;
* ** ** ** **** ** ***
******** *** * * ***
******* * * * *** = * ** * * ** * *


* **** ** ** ** ** * ** * **
** ********* * ** *** * *** ****** **** * * * ** = fsum[i-1] + fsum[i-2];
*** * ****** * * * ** *
* ** ** ** ** **** * * * ** **** **** fsum[number];
** ** * * * * *
** ** *** *** ** *
* * ** * * * * * 1;

}



int main()

{
* * * **** ** ** fs, number;
* * * * **** * * ***** * &number);
* * * *** * * * = f(number);
* * * ****** * * ** * * * fs);
** ** * * *** ** 0;

}
answered by (-52 points)
0 like 0 dislike
Hidden content!
* ** * * *** * ** ******* ** ** ** ** printf */
** * * * ** ** * ** * *** * ** *** * ** ** * * *** pow */
** * * ** * ** *





long F(long n)

{
* ** * * * return 1;
** * *** * ** * *

}

void main()

{
**** * n;
* * *** ** **** *** **
** * ** ** * * * **** F(n));

}
answered by (-248 points)
0 like 0 dislike
Hidden content!
#include ******* *******

#include *** * * **
**** ***** * *



int main()

{
* ** * ** ** *** num = 0,sum = 0,i = 0,j = 0;
*** *** * * * * ***** * * **** * *** **
******** * *** **** a[i];


* * ***** * *** * = 0;j < i;j ++)
* * ** *** * * * **
* * * * ** ** * * * * * * < 2)
* * ** * * **** * ** * * * ** * = 1;


** **** *** * * ** * ** * **
* ** * ** ** ** * ** * **** *** ** = a[j-1] + a[j-2];


* ** * * ****


* * ** * *** ** ** * ** * = 0;j < i;j ++)
* ** * * * ** ** * = i - 1)
* ** * ** *** ** * **


** * *** * ***** * * ** **
* **** * * ** ** 0;

}
answered by (-122 points)
0 like 0 dislike
Hidden content!
* * * * * ****
* * ** * * * **

int * **** *



{
* * * * int i, num ,num1 = 1, num2 = 1, ** = 0;


* * * * ** *** if * *** *** 0)
* ** * **** * ***** ** * ** * ** ******* ****** * ** * * * * ***** * *
*** * ***** else if * *** == 1) || == 2))
* ****** * ** 1;
** ** * * * else
*** * * *** {
*** ** * for(i = 3 ; i * * ** i++)
** * ** {
* ** * * ** * * * = num1 + num2 ;
* ** * ****** *** *** * * **** = num2 ;

**** **** * ***** *** = * *
** **** * ** * * ** ** **
* ** *
** * * *** * **

**** * **** * * *
** *

}



int **

{
*** * * int * * * *
** **** * *** * * ** * * * ** * * *
****** * ** * = * * * * **
** * * * ** * * * * * ** * *
** * *

****** * ** *

*** * * ** * **** 0;
*** * * * *

** * **

}
answered by (-24 points)
0 like 0 dislike
Hidden content!
* * ** ** ** ** ****** ** *** ** ** *** printf */
* ** * *** ** * * ** ** * *** ** * ** ** * * **** pow */
** ** * * * * * ** * **





long F(long n)

{
* * * * * return 1;
** ** ** * *

}

void main()

{
**** n;
* *** ** * * * * * **
* ** ** * ** * * *** * F(n));

}
answered by (-248 points)
0 like 0 dislike
Hidden content!
#include *** *** * *

#include * * * ** **

#include * ** ***



int f(int number)

{
** * * *** i, fsum[number];
** * **** * * ** = 1;
** ** ** ** * ** * = 1;
* *** * * ** * ** *** * *
* * * * * ** * *
* *** * * * * = * ** ** **


* ** * ** * ** * * **** * * *****
** ** *** *** **** ** **** ** *** * * * * * = fsum[i-1] + fsum[i-2];
* * * * **** * ** * * ** ** * **** *
* *** *** * *** * * * ***** ** * fsum[number];
* ** * * ** ****
* * * *** ***** *
* *** ***** ** ** 1;

}



int main()

{
** * ** ** ** * **** fs, number;
* *** ** ** * * * * *** * *** &number);
* * ** * *** ** ** = f(number);
** ** * **** * * * * ** * * ** * fs);
*** **** * *** ******** 0;

}
answered by (-52 points)
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.69.130.81
©2016-2025

Related questions

1 like 0 dislike
48 answers
[Exercise] Essay (Open question) - asked Nov 2, 2016 in 作業 by Shun-Po (18k points)
ID: 16865 - Available when: Unlimited - Due to: Unlimited
| 5.9k views
1 like 0 dislike
129 answers
[Exercise] Coding (C) - asked Oct 19, 2016 in 作業 by Shun-Po (18k points)
ID: 14119 - Available when: Unlimited - Due to: Unlimited
| 11.7k views
0 like 0 dislike
117 answers
[Exercise] Coding (C) - asked Oct 13, 2016 in 作業 by Shun-Po (18k points)
ID: 13581 - Available when: Unlimited - Due to: Unlimited
| 10.1k views
0 like 0 dislike
131 answers
[Exercise] Coding (C) - asked Oct 5, 2016 in 作業 by Shun-Po (18k points)
ID: 12291 - Available when: Unlimited - Due to: Unlimited
| 11.6k views
0 like 0 dislike
121 answers
[Exercise] Essay (Open question) - asked Sep 21, 2016 in 作業 by Shun-Po (18k points)
ID: 11340 - Available when: Unlimited - Due to: Unlimited
| 10.8k views
12,783 questions
183,442 answers
172,219 comments
4,824 users