0 like 0 dislike
10.6k 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 | 10.6k 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:162.159.115.9
©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
| 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
| 8.1k views
12,783 questions
183,442 answers
172,219 comments
4,824 users