0 like 0 dislike
9.2k 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 | 9.2k 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:108.162.216.66
©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
| 5.8k 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
| 11.5k 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
| 4.8k 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
| 7.8k 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
| 7.8k views
12,783 questions
183,442 answers
172,219 comments
4,824 users