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 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:172.69.6.99
©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
| 822 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