0 like 0 dislike
14.1k 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 | 14.1k 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:172.69.6.173
©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
| 8.8k 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
| 17.1k 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
| 11.8k 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
| 11.9k views
12,783 questions
183,442 answers
172,219 comments
4,824 users