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:172.69.59.146
©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
| 817 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