0 like 0 dislike
9.6k 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 | 9.6k views

69 Answers

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



int main()

{

int n,i;

long long ***** *


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


* * = 1;
** = 1;




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


* * ** * ** * ***





}
answered by (-368 points)
0 like 0 dislike
Hidden content!
#include<stdio.h>
* * ***** ** * *
** * * * * *** **

int main()

{
* ***** ** * * n, i;
* * **** * * ** * long fn[90]={1,1};
* * * ****** *** * *** a1=1, a2=1;


**** ** * * ** * * ** ****** **** ** &n);


* * ****** * * ***** * *** * ** * i<n; i++)
*** ** * ** * * ** * ** *
* * * * * * *** *** **** * *** * * *** * *
***** * * * **** **** *


* * ** **** * * ** ***** ** *** fn[n-1]);
* * * * * * *** ****** * 0;

}
answered by (-368 points)
0 like 0 dislike
Hidden content!
#include<stdio.h>

#include<stdlib.h>



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

    
** ** ** **** ***** ** * * **** * * *** * * *****
* * *** * * * * ****** * ******** * *
** * * * ******** ** ** 0;

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

int main()

{
* ****** **** ** *** * long int n, a1=0, a2=1, a3=1, i;
*** *** * ** * *** * * *** ** **** &n);
***** ***** ** *** * ** i<=n; i++)
** *** *** * * * * **
* * * ** ** ***** * * ** *** **** * * * ** ** *
* * *** * * *** * *** * ** * * ** ** *
** * ** * * ** ***** ** *** * * * * ** * * * *
******* * * * * *** *


* * * ** * *** *** *** *** ***** a3);


** **** * ** * * * * *** 0;

}
answered by (-364 points)
0 like 0 dislike
Hidden content!
*** * * * * ** **



int * *



int main()

{
**** * *** ** * * n, i = 0, c;


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

if ** ** ** *** * *** **




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




**** * * * * ** 0;

}



int Fibonacci(int n)

{
** ** **** ** * ( n == 0 )
* * ** * **** * * * *** * * * ** 0;
**** * * ** * ** * if ( n == 1 )
* * * ** * ***** * * ** * * **** 1;
* **** * ** * ***
* ** **** * * * ** * **** ** * * * ( * ** **** + Fibonacci(n-2) );

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



int ** * *



main()

{
** ** * ** * * * n, i = 0, c;


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

if *** **** * ** * *** ****




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




* *** * * * ** * 0;

}



int Fibonacci(int n)

{
** *** * *** * *** ( n == 0 )
* ** * *** * ** ******** * * 0;
* *** * *** * ** if ( n == 1 )
** ** ** *** * * ** * ** ** 1;
** * * * ** ** *** *
* **** * *** ** ***** * * ** * * ( Fibonacci(n-1) + ** *** *** );

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

#include<stdlib.h>



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

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

#include<string.h>

long long int n(long long int m)

{
* *** * *** ** ** *
** * * * * *** *** ** ********* * ** * * * * **** 1;
*** **** * ** * ** * if(m==0)
*** * * * * ** ****** *** **** * ******* * ** * * 1;
* ** ** ** **** * *
* *** * ** *** * * * ** * ** ** n(m-1)+n(m-2);



}



int main(void)

{
* *** * *** *** long int m;


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




*** ** **** * * * * ** **** 0;

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



int main()

{

    int n,first,second,i,newNum;

    scanf("%d",&n);

    if(n>=1 && n<=90)
* * *** * ***** ******* *** ** ** ** ****** * *
** * * *** **** * * ** * * ** *** * * * *** * == 0)
*** *** *** * * ** ** * ***** *** * *** ** **** ***** **** ** * * * * * * ****** *
* ****** * ** ** * * * ** * * ****** * if(n == 1)
* * *** * * *** ** * * **** ** ** ** ** *** * * * * **** * * * **** ***** *****
* ***** * **** ** ** * ** ** *** * * * * *
**** * * * * ** *** **** ** ** * **** ** ***
** **** ** * ***** ***** * * * ** * * * ***** ** **** * ** * * * ** = 0;
* * * ** * ** ** * *** * * * ** * ** *** * * * * * ** ** ** * * ** = 1;
*** * *** ** ** **** *** *** * * * *** **** ** * * *** *** ** = 2; i <= n; i++)
**** * * ***** * ** * * * * * ** ** ** *** ** * ** *** * * * *
**** * *** ** * * * * **** * * * * ** * ** * ** ** ** ** **** *** *** * * * * ** = first + second;
* * ** * * ** ** *** ***** ** ** * *** * * *** * * * *** **** * ***** * = second;
** * * *** *** * * * * ******* * * **** ***** **** * *** ******** * * ***** * ** * *** * **** ** = newNum;
* * * ** * *** ** ** *** ** ** * ***** ** **** ** *** *** ** *
**** ** ******* ** *** * * * * *** **** * *** ** * * * ***** * * * ** * * ***
* * *** * ** * * * * *********** * ***



    }

    return 0;

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

#include<stdlib.h>



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

}
answered by (-134 points)
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:104.23.197.95
©2016-2026

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
| 4.5k views
0 like 0 dislike
52 answers
[Exercise] Coding (C) - asked Feb 23, 2017 in C
ID: 22017 - Available when: Unlimited - Due to: Unlimited
| 7.3k views
12,783 questions
183,442 answers
172,219 comments
4,824 users