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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
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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)

{
* *** ** *** * ** i,num1=1,num2=1,fibon=0;
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* ***** * ** *** * * * * ** 0;}
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* **** * ** ** * * ** *** * * * * * * **
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* ** ***** ** * * fibon;

}




* *** * **** ***** ** * * * main()
** * ** ** ** ** *** **
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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)
** ***** *** * * * * * ** *


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



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

*** ** ** * * * ** * = *
* ** * *** * * * *
** *
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* ** * * * ** *
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}



int ***

{
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* ** ** ** ** 0;
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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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