0 like 0 dislike
8.2k 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 | 8.2k 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:172.71.120.164
©2016-2025

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
| 4k views
0 like 0 dislike
52 answers
[Exercise] Coding (C) - asked Feb 23, 2017 in C
ID: 22017 - Available when: Unlimited - Due to: Unlimited
| 6.4k views
12,783 questions
183,442 answers
172,219 comments
4,824 users