0 like 0 dislike
14.5k 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 | 14.5k 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 <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
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: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.70.80.233
©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
| 17.5k 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