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 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:172.69.59.98
©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