0 like 0 dislike
11.6k views

In mathematics, the Fibonacci numbers or Fibonacci sequence are the numbers in the following integer sequence: 0,1,1,2,3,5,8,13,21,34,55,89,144

前13的斐波那契數列:0,1,1,2,3,5,8,13,21,34,55,89,144

By definition, the first two numbers in the Fibonacci sequence is 0 and 1, and each subsequent number is the sum of the previous two. In mathematical terms, the sequence Fn of Fibonacci numbers is defined by the relation Fn = Fn-1 + Fn-2 with seed values F0 = 0, F1= 1

斐波那契數由0和1開始,其後的數就由之前的兩個數相加。用數學表示 Fn = (Fn-1) + (Fn-2),F0 = 0, F1 = 1

Write a program that asks the user to type an integer n, then display Fn on the screen.

寫一個輸入一個整數n,輸出第n個斐波那契數的程式

Example input 1:

5

Example output 1:

5

 

Example input 2:

12

Example output 2:

144

 

[Exercise] Coding (C) - asked in Chapter 6: Loops by (5.2k points)
ID: 29830 - Available when: 2017-11-02 18:00 - Due to: Unlimited

edited by | 11.6k views

93 Answers

0 like 0 dislike
Hidden content!
# include <stdlib.h>

# include <stdio.h>



int fib(int n){


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


* * ** *** * ** **** * *
****** ** *** *** * * ** **** * * ** *** ** ******* * 1;


** ** * **** * ** ** * (fib(n-1)+fib(n-2));



}



int main(){



    int input, i;


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




* *** * * ** ** * ** ****** ** ** * *** ** * * *** &input);


* * * * * ** * **** *** * **** ** ** * * ****
** * * * * * * * ** ** * * * ******* * ** * ** * ** * * * ** * * * *** * * **** cannot less than 0\n\n");


* ** * * * * ** * ** ** * *** ****** * * **
* *** *** ** * * **** * **** **** ***** ** *** ** *** * * * ** ** * **** i<=input; i++)


** ** * * * * * * * * * ** ***** ** * * * * * * ** * * * ***** * ** ** * * ***
*** * ** ** *** * * ******* * * ***** *** * ** * * * * ** * ** * * * * **** ** **  ", fib(i));
*** * ***** ** * * * ** * * *** * ** ******* *** ***** * *** *
* ** ** ***** ** * * * ** **** ***** *** * *



    }


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



}
answered by (-336 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
0 like 0 dislike
Hidden content!
# include <stdlib.h>

# include <stdio.h>



int fib(int n){


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


* ******** * * * * * * * * *
** ** * * * * * * ** ** **** *** * * ** ** * 1;


* ** ** * * ** * * (fib(n-1)+fib(n-2));



}



int main(){



    int input, i;


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




* ******** * * *** ** ** ** ** ******* *** ** * * ** ** *** &input);


** ** ** ** ** * ** * * * * *** ** ***** **
* * * * * ** * *** ***** * **** * ****** * * ****** * *** *** * cannot less than 0\n\n");


** ** ** ** ** ** * *** ** * * **
**** * *** ** ***** ** * * * * * **** * *** * * ** * ** ***** ** * * * i<=input; i++)


* * * * * * * * * * **** * * * *** * * ** * ** ** * ** * * ** * * * * ** *
* * **** * ** * **** * ** **** * * * * * ** * **** *** *** * ** * ***** * ** * **** * * *  ", fib(i));
* * * * *** ** * ** **** *** * ** * * ** * * * ** ** * * * * ** ** * ***
** * * *** *** *** * *** * *** * * ****



    }


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



}
answered by (-336 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
0 like 0 dislike
Hidden content!
#include<stdio.h>

int main() {
* *** * ******* * * a[999],n,i;
*** * **** * *** *** ** * ** * //n=a[n+1]
*** * * ** ** * ***
***** * *** ** * * * ** * * * * &n);
* ***** *** * ** ****** *** ** ** ***** {
* ** * * ** **** * * * ** * * * * ** *** * *** ** *
*** * * ** **** * *** * *
** * * * * ** ******* * **** * *** * ** *** * a[n]);
}
answered
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
0 like 0 dislike
Hidden content!
# include <stdlib.h>

# include <stdio.h>



int fib(int n){


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


*** *** * ** ***** *****
* *** ** ** *** * *** ******* *** ** ** ** ** 1;


** ** * ** **** *** (fib(n-1)+fib(n-2));



}



int main(){



    int input, i;


* ** * * * * * *




* * ** * **** **** *** *** ** *** * * * ***** *** &input);


* **** * * *** * * ** ** * ** *** * ** **
* * ** *** * ****** * *** ** * *** **** * ** * * * * *** ** ** ** ** * * * cannot less than 0\n\n");


******* * * *** * * * ** * * ***** ***
** * * ** *** ** *** ** * ** * **** ***** *** ** ** ***** *** ***** *** i<=input; i++)


***** * * * **** ** ** * ***** *** *** * * **** ** * * ** * ** ** * * ** * ** ** * ** *
* * * * * ** * * *** *** *** * ** ** * ***** ** *** * * * **** **** ** *** * ** *** **** ** ***** * ** fib(i));
* * *** ** *** ** *** * *** * * * ***** * *** ** * * ** *** ** ** * * * **
* * *** *** * ** *** *** * * ***** *



    }


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



}
answered by (-336 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
0 like 0 dislike
Hidden content!
# include <stdlib.h>

# include <stdio.h>



int fib(int n){


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


* * * * * ** **** * *
* * * *** **** **** * *** * **** * * *** * * 1;


*** ** * ** ** ***** * (fib(n-1)+fib(n-2));



}



int main(){



    int input, i;


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




**** * ** * ** **** * * * * ** * ** * *** *** *** **** &input);


* * * * * * ** *** *** ** * ** ***** ** ****** **
** * * ** ** * *** ** * *** * ** *** ***** **** **** * ** ** * *** * *** * * ** * cannot less than 0\n\n");


** ***** * ******* * * **** ** ** * ****** ** *
* * * *** * * **** * ** * * * * * * ** * *** * * * * * * *** * i<=input; i++)


** * ****** ***** * * *** *** * ** * * * * * * **** ** ** ******* * ** **** ***** * *
* *** * * *** * * * ** * **** * *** *** ** * ** ** * ** ** * * * * * * ***** * * ** * *** ****** * fib(i));
* ** ******* * ** ** ** * * ** * *** *** ** **** * *** *** ** *** ** * ** **
* * *** * ** *** * * ** * * * * ***



    }


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



}
answered by (-336 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
0 like 0 dislike
Hidden content!
# include <stdlib.h>

# include <stdio.h>



int fib(int n){


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


** ** * * ** ** ** ** **
**** *** * * * *** ** * ** * ***** ***** **** * 1;


** * **** ** ** * * ** (fib(n-1)+fib(n-2));



}



int main(){



    int input, i;


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




* * ** * ***** **** *** *** *** ** ** ********** ** ** *** *** * * * &input);


* * * * ** * * ***** ****** * *** * ******* * **** ** ***
** * *** ** * * * * * ***** * *** ** * *** * ** ***** * ** ** ** * ****** * ***** cannot less than 0\n\n");


* *** * * * * * ** * * ** ** * * ** *
** * * * ** *** * * **** ** * ****** * * **** * *** i<=input; i++)


** ***** ** * ***** * * ** ********** ** * ****** *** * ** * ** * ** ***** * * * * * * **
*** ** * * * * ** * * * ** * *** ***** * ** ** * * *** ***** *** * * * * *** **** *** * * ** * *  ", fib(i));
* ** * ** * * * * ** * * ** *** ** * *** * * * * ** **** ** ** * * ** * * *** *** *
* ** ***** * * ** ** ** * ** ** ***



    }


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



}
answered by (-336 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
0 like 0 dislike
Hidden content!
# include <stdlib.h>

# include <stdio.h>



int fib(int n){


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


* ** * * * * ** * ******
*** *** *** * * ** *** *** ** **** *** * * 1;


** * ** *** ** * *** ** * ** (fib(n-1)+fib(n-2));



}



int main(){



    int input, i;


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




** * * * * * * * **** * ***** * * * ** ** *** * &input);


******* * ** * * ** ** * *** *** * ** * * ** ** * * **
* * *** **** * ** ** * * * * * ** **** * *** * * *** ***** * ** * * cannot less than 0\n\n");


* * * * * ** * ** ** * ****** * * * * **
* * ***** * * *** * * ****** * * * * * * **** ** *** *** * * i<=input; i++)


* * *** ****** *** ** *** * ** *** * ** * * * ** * * * ** *** * **** *** ***** ** * ** **** * *
** ** ** ** ** * ** * * ** ** * ***** * * ** * * * ** **** ** ** * * * ** * * * **  ", fib(i));
** * * ** ** *** *** **** ** **** * ** ** * * * ***** * * ** **** *** * ** *** *
* *** *** ***** *** ** * * ***** * * *



    }


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



}
answered by (-336 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
0 like 0 dislike
Hidden content!
# include <stdlib.h>

# include <stdio.h>



int fib(int n){


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


*** * * *** ** **** *** *
*** ** * * * * **** * * ** ** ** ** *** * ** 1;


** ** ** *** * ** * * * * (fib(n-1)+fib(n-2));



}



int main(){



    int input, i;


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




* * * *** * * * ** ** * * *** * * ** * ** * * * * **** * * &input);


*** * * * ***** * **** * * * **** * * *** * *
* * * * **** ** * ** *** **** * ** * ** * * ** ****** * * *** ** * * * * ** * cannot less than 0\n\n");


*** *** * ** * * ** *** ** *** *** * ** ** * ********
* * * * * ** * ** *** ** * * * * ** ****** ** ****** ** *** i<=input; i++)


** * * ****** *** *** ** ******* * ** *** *** ** * * * * * *** *** * *** * ** * **** * * *
* ** ** * * * ** ** ** * * ** * *** * ** * * * * ** ** * ** *** ** * ** * ***  ", fib(i));
* **** ** *** * * * * *** * * ** * ***** * * *** * * * ***** ** * * * * * *
*** * * * ** **** ** * ****** ** * * * ** *** **



    }


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



}
answered by (-336 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
0 like 0 dislike
Hidden content!
# include <stdlib.h>

# include <stdio.h>



int fib(int n){


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


* * * * * * *** ** ** * **
* * ***** **** ** ** ***** * * * * **** ** **** * 1;


** * ** * ** * ** (fib(n-1)+fib(n-2));



}



int main(){



    int input, i;


* * *** * * ** **




* * * **** * ** * *** * ** ** *** ** ***** ** *** * &input);


** * * ** ****** *** ** * ** * *** *** **
** **** * **** ***** * ** * * ************ ** *** * ***** * * * * *** * * * ***** * * * cannot less than 0\n\n");


*** ** * *** ***** * * *** * ** *** ** *
* **** * ** * **** **** * *** * * **** * *** ** * * * * * **** ** i<=input; i++)


** * ** ** **** *** ** * ** * * **** * **** * ** ** * * * * *** *** * ******* ** ** * * * ** * *
* ** ** * * * ** ** * * * ** ** * * *** *********** * * *** *** * ** * ***** * ***** * *****  ", fib(i));
***** * *** * ** * * ** * * **** ** * ** * *** **** **** ** ** * ** * ***
* * * * * *** ***** ** ** ** ** *******



    }


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



}
answered by (-336 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
0 like 0 dislike
Hidden content!
# include <stdlib.h>

# include <stdio.h>



int fib(int n){


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


***** ** * * ***** *** * *
**** * * * * ********** *** ****** * ** ** * 1;


** ** *** * ** * * * * (fib(n-1)+fib(n-2));



}



int main(){



    int input, i;


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




*** ** *** * ** ** ** ** * ** ** **** * ******* ** * * &input);


* * * * ** **** *** * * * * ** ** * ** * ** * *
* * *** ** * * **** ** *** **** **** * * ******* * ** ****** ** * cannot less than 0\n\n");


* * * * ** * * * **** *** ******
*** ***** *** *** ** **** ** ** * ** * * ** * * * ** *** ***** i<=input; i++)


* ** * * * * * * **** ** * * *** *** * * * ** *** *** ** * **** * *** * ** ** ** * ** *
*** ** * * * * * * * ** * * * * **** *** * *** * **** * * ** *** *** ** ** ** ** ** * * * *****  ", fib(i));
* ** * *** ** * *** * **** ** * * **** ** * ** ****** * * * * * ** * **** * ** ** * ** *
* *** * *** * * * ** ** * ** ** * * ** ** *



    }


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



}
answered by (-336 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.69.17.193
©2016-2025

Related questions

0 like 0 dislike
46 answers
[Exercise] Coding (C) - asked Nov 29, 2017 in Chapter 9: Functions by semicolon (5.2k points)
ID: 34912 - Available when: 2017-12-14 18:00 - Due to: Unlimited
| 7.3k views
0 like 0 dislike
99 answers
[Exercise] Coding (C) - asked Nov 2, 2017 in Chapter 6: Loops by semicolon (5.2k points)
ID: 29829 - Available when: 2017-11-02 18:00 - Due to: Unlimited
| 14k views
0 like 0 dislike
41 answers
[Exercise] Coding (C) - asked Dec 14, 2017 in Chapter 9: Functions by semicolon (5.2k points)
ID: 37370 - Available when: 2017-12-14 18:00 - Due to: Unlimited
| 5.9k views
0 like 0 dislike
72 answers
[Exercise] Coding (C) - asked Nov 2, 2017 in Chapter 6: Loops by semicolon (5.2k points)
ID: 29831 - Available when: 2017-11-02 18:00 - Due to: Unlimited
| 9.6k views
2 like 0 dislike
67 answers
[Exercise] Coding (C) - asked Nov 9, 2017 in Chapter 6: Loops by semicolon (5.2k points)
ID: 31048 - Available when: 2017-11-09 18:00 - Due to: Unlimited
| 10k views
12,783 questions
183,442 answers
172,219 comments
4,824 users