0 like 0 dislike
1.1k 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 | 1.1k 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:172.70.126.47
©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
| 756 views
0 like 0 dislike
52 answers
[Exercise] Coding (C) - asked Feb 23, 2017 in C
ID: 22017 - Available when: Unlimited - Due to: Unlimited
| 1.2k views
12,783 questions
183,443 answers
172,219 comments
4,824 users