0 like 0 dislike
14.7k 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 | 14.7k 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:162.158.154.103
©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
| 9k 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
| 17.6k 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
| 7.4k 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
| 12.3k 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
| 12.4k views
12,783 questions
183,442 answers
172,219 comments
4,824 users