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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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* ** * * * *** * ******* * input positive number!");
** * * ** *** ********** 0;}
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*** * * * **** ** * **
*** * *** * * ***** ** * fibon;

}




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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)
* ** * ** * * * ** ** ****** ** *


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



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

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

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

}



int ** *

{
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* * ** ** ** ** ** = *** * **
* * *** * ** ***** ** * ** ****
* ** *

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

**** ** ****

}
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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