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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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Hidden content!
#include <stdio.h>

int fibonacci(int number)

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


*** ** * ** * * ** * <= 0)
* **** * *** ** ***
* * * ****** * * * ** * ***** * *** * ** * ****** * input positive number!");
* *** * * ** *** * ** * * **** **** ** ** *** ** 0;

    }
** ** ** ***** * ** **** ** if((number == 1)||(number == 2))
* ** * * * ** * **** ** * * * * ****** * * 1;
* * *** *** * * ** ** *
* ** * *** * * * ****
* *** *** **** * * ** * * *** ******** ******* * = 3;i <= number ;i++)
** ** ** ** * ** ** * * * * ** * ** ** **
* * * * ** * ** * * ** ** * * * * ** ** ** * ** * * * ** = num1 + num2;
* *** * **** * **** * ** * ** * *** * * * * * **** * ** * = num2;
* * ** *** ** * * * * ** * ** * * * **** * * ** ** ** * * ** ** = fibon;
*** ** ***** ** * ** **** * ******* ** ** * *
*** ** ** * ***** ** ** *
* * ** ******** ** * * **** fibon;

}





int main()

{
**** *** * ** * * * * ** num,fibonNum;


* ** ** * ** ** * **** ****
* * ** * ** * ** ** *** = fibonacci(num);
** ** *** * ***** * * ** *** ** ** ***** * **




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

}
answered by (-320 points)
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Hidden content!
#include ** * * * **

#include ** * *** *

#include <math.h>

int print(int a);

int main()

{
**** * ** *** **** ** ** ** * j,f;
* ** * ** * *** *** * * * ****** * *** ** **
*** **** ***** ** * ** *** **
* ***** * * *** * ** **** *** * *** * **

}

int print(int a)

 {
** * * ** * ***** i;
** * * * * ** last1=1,last2=1;
*** **** * ** *** * num;
** ** * * (a==1 || a==2)
*** ****** * * * ** * * 1;
** ** * ** * *
* * * * * *** *** * ** **
**** * ** * * *****
** * * * ** * * * * *
* ** * ** * * * * ** * * *
* ** ***** **** ** * *****
* * * * ** **** ***
* * * * *** * * ******* num;
* * ***** *****

 }
answered by (-162 points)
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Hidden content!
#include ** ** * * **

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

#include <math.h>

int print(int a);

int main()

{
***** *** * ** * **** *** * *** j,f;
*** ******* ** * *** * ******* ** * ****** * **
* * ** ** * * * * * ** *
* * **** *** * * **** * ** * *** *** * * *

}

int print(int a)

 {
* ******* ** * * i;
*** * * *** ** *** ** last1=1,last2=1;
** * * * ** * *** num;
* * ****** ** *** ** * (a==1 || a==2)
** * *** * * * * *** 1;
* * ** **** * ****
** * ***** * * * *** * **** * **
* * * ** **** ** **
* * ** * *** * ** ** ****
******* ** * * * * ** **** **
******** * * ** *** * ** *
***** * *********
***** ****** ** ** ** num;
**** *** * ** ** * * * **

 }
answered by (-124 points)
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Hidden content!
** * *** * * * *
* * ** * ** * * * **
* * ** **** * ****

int **** * ** *

{

int i,num1 = 1,num2 = 1,fibon = 0;




* ** * * 0)
* * * * *** * ** ** * ** * input * *** *** ***

else * * *** * * **
** * * * ** ** * * * * * ** 1;

else

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

}

return fibon;

}

int main ( )

{

int * * **


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

return 0;

}
answered by (-124 points)
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