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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
| 3.6k views
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Called for Help

44 Answers

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Hidden content!
#include <stdio.h>



int ffff(int fa){
** * * ** *** * * t1=1,t2=2,i,back=0;
* * **** * ** * * * ** (fa==1 ||fa==2){
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    }
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}



int main(){

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

    
* ***** ** * * * * ***** 0;

}
answered by (-82 points)
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Hidden content!
#include <stdio.h>

#include <stdlib.h>



int main()

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

}
answered by (-85 points)
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Hidden content!
* **** * * ***** *** *
** * * * ** ** * *
** **** * ** * *



int fib(int number)

{

  int a, b = 1, c = 1, f =0;

  if (number <= 0)
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** *** ** ** * ** * * ***** ** ** f;

}



 int main()
* * * * ** ***
* * * * * *** * **** num, fibon;


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

  return 0;

}
answered by (-100 points)
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Hidden content!
#include ****** *****
* * ** * * ****

int fib(int);

int main()

{
* * * * ** n;


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


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}

int fib(int n)

{
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* *** ** * * * ** * ** 1;
* * ** *
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}
answered by (-143 points)
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Hidden content!
#include * * *** ***

#include * * * *

#include *** *

#include <math.h>
*** * *** * *** ***





int main()

{
* ** ** *** **** ** n , i , j ;
** * ** * ***** * *** ** * * **
** ** ***** * ** num[n];
* * * ** * * = 1;
* * * ** ** ** *** ** ** * = 1;
*** ** *** * * *** ********** **
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**** **** ***** * * * * **** ** * *** ** ** * *
* * * * * ** * ** *** 0;

}
answered by (-216 points)
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Hidden content!
#include <stdio.h>

#include <stdlib.h>



int main(){
** * * ** ** **** * **** ** sum, num;
******* * * * * * * * *** * * &num);
*** ** ******* * ** = fib(num);
** *** * * * **** * * ** * * * sum);


*** ** ********** * a, b, big;
** ** * ** ** ****** * * * * ** &a, &b);
** ** * * ****** ** = bigger(a,b);
* * * ** ** ** * * **** ** ***** * big);


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

}



int fib(int a){
***** ** ** * ** *** ** i, num1=1, num2=1, fi=0;


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

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**** * **** *** * ****** * * * ** * ** * ** * ** ****** * * *
*** * ** * * *** * *
*** ** ** * * ** ** * ** fi;

}



int bigger(int numa, int numb){
* *** **** * (numa>numb)
*** * ** * * ******* ** ** **** * * * numa;
** ** **** ** * **
** * * ******* ** *** *** ** ** ***** ******** * numb;

}
answered by (-64 points)
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Hidden content!
#include * * * ** ** *

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

int main(void)

{
** ** *** ** *** *** * * *** * a = 123, b = 456;
** ******* ** ******** *** * ** *ptr_a, *ptr_b;
** ** * ** ***** = *
* * ** * * ** * ** = **** ***
* ** ** ** ** * *** ***** * * = ** ** ***** *ptr_a, ptr_a);
**** * ** ** * **** * * *** = * *** ** *ptr_b, ptr_b);
* * * * * *** * * ********* *** * * * * *****
* * * ** *** * ** ** ** 0;

}
answered by (-64 points)
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Hidden content!
#include * **** ******

#include * *** * * *

#include * * * * *



int * *** (int number)

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


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


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

}

}



int main()



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

}
answered by (-158 points)
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Hidden content!
#include <stdio.h>



int ffff(int fa){
*** * * * *** ** * t1=1,t2=2,i,back=0;
*** ** * *** * ** ** ** **** (fa==1 ||fa==2){
** ** * * *** ***** * ** * ** * * * ** * *** 1;
** *** ** ** * **
** ** ** ** * * * **** *****
* ****** *** * ** ** ** * * * ** * * *** *
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* * * *** * * * ** ***** *** * ***** * ***** *
* * * * *** ** * * * * * ** ** ** ***** back;
**** ** *** * *

}



int main(){

    
*** *** **** * * * a=0;
* * * *** * *** *** ***** ** ** ** * * * **
*** * ** ****** * *** *** *** * * ** * *** **

    

    
** * ** * ** ** ** * 0;

}
answered by (-126 points)
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Hidden content!
#include<stdio.h>

#include<stdlib.h> /*1 1 2 3 5 8 13*/

#include <math.h>

int fi(int num);



int main()

{
* ** **** * * **** * * ** num=0;
* ***** * * ******* *** * *** * ***** **** * **
* * * ** * * *** ***
* ** ** *** ** * * 0;

}





int fi(int num)

{
* ** * * * * * * ***** * k=1,i,a=1,b=1,sum=0;
** *** ** ** * * **** * * * ***
**** * ** ** ** * ** *** **** ** * * ** * ** *
** * * **** * * * **** * *

    {


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    }
* ** ******* ** ** * * *** *** * ** * *

}
answered by (-103 points)
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