0 like 0 dislike
1.3k 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 | 1.3k views

69 Answers

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



int * (int month)



{

if (month == 0)

{
******* ** * ***** **** 0;

}

else if (month == 1)

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

}

else

{
* * ** ** ** * * * ** ** * **** (month - 1) + * (month - 2));

}

}





int main ()

{
* * * * * ** * * * * * * * = 1, *** * * = 0;
*** ** *** ** *** ** ** *** ** *** *
* * **** * ** * ** *****
* ** * * * ** = ** *
* * * ** *** *** (c * (month - 1))

{
* * ** ** ** * * * * **** * *** = ** ** + * **** * **


*** * ** ** ** **** ** ** ** * ** = * ** *
** ******* ** *** * ** * *** **** * * ******* = **
**** *** ** ** * * ** * ** ** *** * = x;


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

}
**** ** * ** * ** *** ** * *
** * *******
** ** * *** * 0;

}
answered by (-34 points)
0 like 0 dislike
Hidden content!
* **** *



int ** (int month)



{

if (month == 0)

{
** * *** ** * ** * * * ** 0;

}

else if * * == 1)

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

}

else

{
****** * ******* **** *** * * *** (month - 1) + ** (month - 2));

}

}





int main ()

{
*** ** ** ** * * ****** *** *** * * *** = 1, * ** * ** = 0;
** ** * * *** ** ** ** * ** * ** *
*** * * * ** *** = ** ******
* **** * **** (c ** * (month - 1))

{
* ** *** * * ***** * ** ***** ** **** * = **** ** + *** *


* * * * * ** ** *** ***** = **** *
* *** ** **** * ** ** * ** * * = ** ***
* * **** ** * * * * * **** ** ** ** = x;


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

}
* * ** *** *** * ** *
* *** * * * 0;

}
answered by (-34 points)
0 like 0 dislike
Hidden content!
#include<stdio.h>

#include<stdlib.h>



int main(){
* * ** * * * ***** a[90];
* *** * ** * * *** *** p;
*** ***** ** * ** ** * * * * **
*** * * * * * ** * ** ** *** * * = 0;
** * * *** *** * *****
* ** * ***** * * = 1;
* ** * * * *** * ** ** * = 1;
** * ** * *** ** * *** **** i;
** ** * * * * * **** * **** ** * *
** ** * * ** ** ** ** * **** **** * * * * = a[i-2] + a[i-1];

    }
* * * * *** * ** **** input;
** * * **** ** * *** * * ** * ***
****** * ** * * * * * *** *** * * * *** * * *
* ******* ** * * * * * 0;

}
answered by (-134 points)
0 like 0 dislike
Hidden content!
#include<stdio.h>

#include<stdlib.h>



int main(){
**** * ** * ** * * *** a[100];
****** * ****** **** p;
**** ******** ** * **** * * * * *
* ** * **** ***** * * * * *** * * * * ** = 0;
* * * * * * * ** *
* * * *** * * **** *** ** = 1;
* * ** ** * ** * * * ** * * = 1;
***** ** ** *** * * ** i;
* ****** * ** ** * *
** * ** ***** **** * ** *** * * * * *** * = a[i-2] + a[i-1];

    }
* *** ** *** *** ** * ** input;
** * **** * * * * ** ** * **** * ***** ** *
**** * ****** **** * * ** * ** * ** * * *
* * *** * * * * * *
** ** ***** * * ** * 0;

}
answered by (-134 points)
0 like 0 dislike
Hidden content!
**** **** * *



int *** * (int month)



{

if (month == 0)

{
* **** ** ***** * 0;

}

else if * == 1)

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

}

else

{
** * * * * *** *** * * * * (month - 1) + ** * (month - 2));

}

}





int main ()

{
**** * * ** * * * *** * * *** * = 1, * * * * * = 0;
** * * * *** ** * ***** * *** *
* * ** * * * = * **
** *** ** ** (c ***** (month - 1))

{
* ** *** * * *** ** * *** * *** * * ** = * * + * ** **


*** *** * ** * *** * = ** ** *
*** * ******* ******** **** ** * * * ** = *
*** ** **** ** ** ***** * ** * * * * * = x;


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

}
*** * * * ** *** ** **
* ** * *** * *** 0;

}
answered by (-34 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>

#include<stdlib.h>

int main()

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

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



int main(void)

{
**** * * * * ** ** * * ** long long int a[90];
* *** * * * *** * b,i;
** * * * ******* ** * * ** **** ** ***** *
* ** ** * * **** * * * ***** * * **** ** ** *** ** ***
* * ** * *** *** * ****** * * * *** * ** * * *
******* ** * * ** * * **

    {
* ***** * * ** * *** ** * ** ** *** ** **** * ** ** *
******* * * **** ***
* * ***** ** ** * *** * ** ** * * *

}
answered by (-412 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>

#include<stdlib.h>

int main()

{
* * *** * ***** ** * ** * n,i;
** * ***** * *** ** long a;
** ** * **** ******* * * ***** * ***** ** * ***
* ***** * * * *** ** * ** *
* ** *** * * ** * **** ** ** * * *
** * *** **
* * * * ***** * * * ** * * *** *** * ****** ** * ***
**** * *** ***** *
*** ** ***** ** * * *** ** * * ** ** ** *
* * * * * ** ** * 0;

}
answered by (-249 points)
0 like 0 dislike
Hidden content!
* ** ** ** ** *



int (int month)



{

if (month == 0)

{
*** ** * ** ** * * * 0;

}

else if ** == 1)

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

}

else

{
* * * * *** * * ** * **** * * * (month - 1) + (month - 2));

}

}





int main ()

{
************* ** * ** * **** * *** ** * ** = 1, * * * * = 0;
** ** * * * * * ***** * * * ***
* *** * ** * * = ****
* * ** * * *** (c * ** (month - 1))

{
** ** * * ******* ** ** * *** * * ** * = ** * ** + * * *


* * * ** * * ** * * * * ** * = ** * * ***
* * * ** * * ** * ** ******* ** = * * *
* * **** * * ** ** ** ** * ** * ** * *** = x;


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

}
**** ** * **** * * ** *
* ** *** * 0;

}
answered by (-34 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)
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.70.126.109
©2016-2024

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
| 823 views
0 like 0 dislike
52 answers
[Exercise] Coding (C) - asked Feb 23, 2017 in C
ID: 22017 - Available when: Unlimited - Due to: Unlimited
| 1.3k views
12,783 questions
183,443 answers
172,219 comments
4,824 users