2 like 0 dislike
4.2k 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
| 4.2k 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:172.69.17.83
©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
| 4.6k 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
| 9.2k 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
| 8k 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
| 9k 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
| 8.5k views
12,783 questions
183,442 answers
172,219 comments
4,824 users