0 like 0 dislike
10.4k views

    Suppose there is a pair of newborn bunnies in the pasture in the first month, each pair of male and female bunnies grew into a large male and female rabbits after two months later. After three months from the start, each pair of male and female rabbit can give birth to a pair of small bunnies every month. If the rabbits can live forever, how many pair of rabbits in the pasture in the first N month?

(1<=N<=90)(Very IMPORTANT)

Input

3

Output

2

 

Input

5

Output

5

 

Input

88

Output

1100087778366101931

[Exercise] Coding (C) - asked in C
ID: 22018 - Available when: Unlimited - Due to: Unlimited

edited by | 10.4k views

69 Answers

0 like 0 dislike
Hidden content!
* * ** * * ** * *
** * * * *



int main()

{
****** ** *** *** * ** long int num[100] = { 0 }, n;
* **** ** * ** * ** i;


*** ** **** * * * * ** *** *** ***** *** ** * *
****** ** *** * * * **** *** = 1;


** ****** *** ** ****** ** ( i = 2; i <= n; i++)
* *** * ** *** *** ** ** *
* *** * * *** * * ** * ******* *** *** * ****** = num[i - 1] + num[i - 2];
*** *** ** * * ** * *
* ** ** **** ** * **** * * ** num[i - 1]);


***** * * * ** ****** 0;

}
answered by (-367 points)
0 like 0 dislike
Hidden content!
#include<stdio.h>

#include<stdlib.h>

int main(void)

{
*** ** * ******** **** ** n,i;
* ** * * * * ** * **** long num[100];


** *** * * *** * * * *** *** ** * * * * * *


** **** * * ** *** * * * *
* * ** * ***** ****** **
*** * ** ** ** ** *** * *
** ** *** **** ** * **
* *** * ***** ** * * * * ** ** ** ** ** ** ** * * *
*** **** *** * ** *
** * ***** ** * ** ****** ** ** * * * * ** *

}
answered by (-324 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>



int main(void){


* ** * **** ***** ** **** num, i;


** * * *** ** *** * * *** ** ** &num);


*** ** * ****** * ** * * ************** return 0;


** * * * **** **** * long N[num];
* * ** **** ** * * ****
* * ** * ** * ** **


* * * ** * * * * ** i<num; i++){
***** * * ** ** ** *** * * * ** ****** ** *** ** * * *
**** * *** ** ** **** **


** * * ** * ****** ** * *
** * * ** * ** * * ******** * * N[i]);


**** * * *** **** * 0;

}
answered by (-581 points)
0 like 0 dislike
Hidden content!
** * ** * **

long ** ** ** * ***

{
** * ***** return 1;
* * ** ** * * *

}

void main()

{
** ** * * long n;
* *** * * **** *** ***
**** **** * * ** * * * *** * *

}
answered by (-249 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>

int fibo(int);



int main()

{
* * * ******** * * * num, result;
** ** * * *** ***** * * ******** * * ** * &num);
** * ** *** ** ** * (num < 1 || num > 90)
** * ** * ** ** * * * **** * * * * *** ** * *
* * * * ***** ***** ** * **
* **** * ** ***** ** * ** *** ** * * * * *** = fibo(num);
** * * * * * ** **** * ******* * * ** ** * * ***** ** * ** ** result);
** **** * ** ** * * **
** **** * **** *** * * ** * 0;

}



int fibo(int num)

{
** * ** * ** **** ** * ** (num == 0)
* * * ** * * ** * *** ** *** * * * **** * 0;
* **** * * ** * *** if (num == 1)
* ** **** ******** *** *** ** ** * * **** * *** 1;
** * * * * * ** ** *
********* * * * ** * * **** ** * ** * * ** * **** - 1) + fibo(num - 2));

}
answered by (20 points)
0 like 0 dislike
Hidden content!
#include<stdio.h>

#include<stdlib.h>

int main()

{
*** * ** * * * * * n,stop;
** * * ** * * **** * *** * long a[100];
* ****** * * * * * * * * ** ** ** * *
* ** * * * *** ** ** ** ***
** ** ***** * * * * * ** ** * * ** ** **
*** * * **** * ** * ***
*** * * ** *** ****** * ** * ** * *** * **** *
* * ** ** ** *** * * *
*** * ** *** * *** * * * *** *** ****
** * ** **** *
* ***** **** * * * * **** 0;

}
answered by (-384 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>



int main(void){


* *** *** ** ** * ** ** num, i;


* * * ** ** * * ** ** * ** ** &num);


******* *** ** ******* ** * ** * ***** * return 0;


* * *** **** * ** * * * N[num];
* *** *** * * *
* * **** * * * * * **


* * *** ** * *** ** * * * i<num; i++){
* * * *** * ** * * * * ****** ***
***** *** *** ** * * **


** * * ******* ** ***
* ** ******* ** ** ** * ** ** * * N[i]);


**** * ** ** ** ** * **** * 0;

}
answered by (-581 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>



int main(void){


*** * ** * * * ** *** * num, i;


* * * * * *** * ** ** * * *** *** * ******* &num);


*** ** * * * ** * ** ** ****** * * ** return 0;


** ** * * ** * * long N[num];
*** ** *** ** ** * * * ***
* * ** ****** * * **** * * **


* * ** * *** *** * * i<num; i++){
** * * ** ** * * * * ** * ** *** * * ** *** ** * *
**** * * * * * ** **


* *** * * ** * *** *
*** ** *** * * * * * ** * * ** * * * **** * N[i]);


** ** * ***** * * * 0;

}
answered by (-581 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>



int main(void){


** ** ** * * ** ***** num, i;


* * ** ** *** ** * *** * * * ** &num);


* * ** * * * * * * * * ***** * ** * * * return 0;


* * * * * * *** long N[num];
** ** * * ** ** *** * * ***
** * *** ** ** * * ** *


** ** ** ** ** **** * i<num; i++){
*** ** * ** *** * *** ** ***** * ** * ** * * * * * ** * * **
*** **** ** *** *** * ****** ** ** ** * * * *** * * * ** ** * * ** * ***** N[i-1], N[i-2]);
* * * *** * ********* *** * * **** * ** * ** * * * * * i, N[i]);
** * ******* * **


* *** ** * **** * * ** **
** * ****** *** * * * **** * ** * * ** * * N[i]);


* * * ** *** *** * * * ** * 0;

}
answered by (-581 points)
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:162.159.115.10
©2016-2026

Related questions

0 like 0 dislike
23 answers
[Exercise] Essay (Open question) - asked Mar 23, 2017 in C
ID: 23262 - Available when: Unlimited - Due to: Unlimited
| 4.8k views
0 like 0 dislike
52 answers
[Exercise] Coding (C) - asked Feb 23, 2017 in C
ID: 22017 - Available when: Unlimited - Due to: Unlimited
| 7.9k views
12,783 questions
183,442 answers
172,219 comments
4,824 users