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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
| 4.4k views
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44 Answers

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Hidden content!
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main()



{

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

#include <stdlib.h>

#include <math.h>

int fibonacci(int number)

{
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}




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



int fib(int number)

{





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


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



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



return 1;


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




* ** * * * ** ** * ** ** * = b + c;
* * ***** ***** * * ***** ** *** = c;
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}



int main()

{

int num, fibon;


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


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



return 0;



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

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

#include ***** ** *



int ** * * (int number)

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


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


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

}

}



int main()



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

}
answered by (-120 points)
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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)
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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)
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Hidden content!
***** ** * * *** ***
* *** * *** ***

int * *** *



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


***** ** ** if **** * **** 0)
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* ** * * * 1;
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* * * for(i = 3 ; i ** ** ** i++)
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** * *** * ** ** * * = * *
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int * **

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}
answered by (-24 points)
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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)
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