0 like 0 dislike
14.4k 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 | 14.4k 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:172.70.194.139
©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
| 8.9k 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
| 17.4k 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
| 7.2k 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
| 12.1k 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
| 12.3k views
12,783 questions
183,442 answers
172,219 comments
4,824 users