0 like 0 dislike
4.4k 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 | 4.4k 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:172.70.100.168
©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
| 2.2k views
0 like 0 dislike
52 answers
[Exercise] Coding (C) - asked Feb 23, 2017 in C
ID: 22017 - Available when: Unlimited - Due to: Unlimited
| 3.7k views
12,783 questions
183,442 answers
172,219 comments
4,824 users