0 like 0 dislike
5.8k 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

[Exam] asked in Midterm
ID: 23785 - Available when: Unlimited - Due to: Unlimited

reshown by | 5.8k views

44 Answers

0 like 0 dislike
Hidden content!
#include<stdio.h>

int main()

{
** * ** *** * *** * a,i;
* * ** * * * * ** * * ** long b[100];


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

    {
* * * * *** * * * * * * ** * **** **** ** * ** ** *
*** ** * * ***** ** *
* * * * * * ** ****** *** ****

}
answered by (-366 points)
0 like 0 dislike
Hidden content!
#include *** * **



int main(){

long long int f[90];

int i;

int n;

int b;

for * * *****
* **** *** ** * * ******* **
* ***** *** ** * * **
*** *** ** * * ** if(i==1)
*** * *** * * ** *** **** *
* ** * * ** ***
*** * * *** *** ** ****** * *
**** ** * * * * * *** ** ** ** ** * **** ***

}


** ** ***** *


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



b=f[n-1];


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

}

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



int fab(int in);

int main(void)

{


* * * * * ** * in;
* * ** * ** * ******* **** * ** ** *****
*** * *** * ** * *** * *** * * ** * * **
*** ** *** ** * * ***** * 0;

}

int fab(int in)

{
**** ******* ** * ** * * * * **
*** * * *** * ** ** *** * * ** ** * **** 1;
* * * **** * ** **** **
*** *** * * * * ****** ** * * * ***** * ** fab(in-1)+fab(in-2);

}
answered by (0 points)
0 like 0 dislike
Hidden content!
#include * * * ****

#include * * * * *



int main()

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

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

int main ()

{
* ** ** *** * n,i;
* * *** ** long a[100]={};
* ** * ** * ******
** ** ** ** *
* * ** **** ** ** * * * **
* * ** * ********* ***

  {
* * * * * * ****** **** * * * *** *** *

  }
* **** *** ** ** *



}
answered by (-249 points)
0 like 0 dislike
Hidden content!
#include *** ***

#include ** ** *******



int num, i;

long long ** *



void first (void);



int main(void){
* *** **** * ** * * **** ** * **
** ** ** * *** * * ***
* **** ** * ***** *** * * ****** ** * ** ** *** **** * ***
* * * ***** * ** ** * 0;

}



void first (void){
* * * ** * * ** * * *
* * ***** *** * *** ****
***** * ** * * **** *** * * i<90; i++)
** *** * **** * **** *** **** * ** ** * ** * ****

}
answered by (-581 points)
0 like 0 dislike
Hidden content!
* **** * * * *******
* * ***** *** *



int
* * * * ** * * int aa;
** * * ** * * * * * * * * ** **
* ** * long long int temp = 1;
* * **** * * * * long long int te = 0;
*** * * * int i;
*** * * *** * long long int ** *
**** *** == 1){
* ***** ** * * * ** ** * * * * **** ** * *
* *** * * * ** * * ** * 0;
* * * * * ** }
** ** *** *** if(aa == 2){
* * * ** * * * ** * * * *** **
** * * *** * *** * * ** 0;
* * * * }
* ** * ***** * * ** ** **** * ** **** * * * * * **** ** **** *

* *** ** * * *** **** **** = temp + te;
*** ** ** * *** * ** * te = temp;
* ** * * * **** * **** temp = *


* *** ** ** }
** * * *** **** * **** * * *
** * * ** *

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

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

#include <stdlib.h>



int main(){

    int input;
*** ** ***** ** *** * ** ** ** ** * * *
** *** ****** * * ** * * *** *** * *** * * * * int a[100];
* * ** * * *** ** * * * * * ** ** *** **** i;
* *** * * ** ** * *** *** * ***** * ** * * temp = 3;
** *** * ** * * * ** ** * * *** ** ** *** = 1;
**** * **** ** * ******* ** ** * *** ******* *** = 1;
** *** ***** * *** * * * * ****** * **** *** * * * * * *
**** ** ** ***** * ** * * ** ** *** * * * ** * * ** * * ** * = a[i] + a[i-1];
* * * * ** * ***** * *** * * * * * * ** * **** * * ****** ** * * *
* ** * ** ******** * * * * * * * ***
* ***** * * ** *** * **** * * * ** ** * ** * **** * * ****

    }
* *** ** * * * * * * ** **** * ** 0;

}
answered by (24 points)
0 like 0 dislike
Hidden content!
* * * ** *
** *** **** ** * *



int **
*** ** * * int aa;
** * * * *** *** ** * * * **
*** * * ** * long int ** = 1;
* ** * *** long int te = 0;
* *** * int i;
** * * * long long int * *
* ** ** *** * ** ** ** * * * * * * ****** * * ** ** * * *** ****** *** ** * **

* * * *** * * = temp + te;
* * ** * * * ** ** * * te =
* * * * * * ** *** temp = *


* * ***** }
*** *** ** *** * *
* * * *

***** * * 0;

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



long long int rabbit(int n)

{
*** ****** ** * ***** * * *** long int value1, value2, value3;
* ** ** * ** * *** ** ** count = 1;
*** ** *** * * ** * ** * = 0;
* * *** * * ***** **** ** * * = 1;

    if (n == 2)
* * * * * * *** **** * * ******* **** ** * * 1;
**** *** * * * ** **** if (n == 1)
******* * * ** *** * *** * ** * * * * ******** 1;
****** ***** * * *** * ** *
* * *** ** ** * ** ** ** **** * ** * ** * * * (count < n)
* ** * * * * * ** ** *** **** * * * **
* ********** *** ** * ** ** ** ** ** * * * * *** * *** * = value1 + value2;
** * * * * * * * * *** ** *** ** ******* * * * * ****** * * *
* * * * ** **** ** * **** * * * **** ** ** * ** **** *** * * * * ** = value2;
* ** * * * * *** ** * * * * *** * * * ** *** * ** * * * * *** * ** * = value3;
** **** * * ** * * ** ** * ** **** * * *** *** *
** **** *** ** ****** * * * * *** **** * ** * **** * *** value3;

}



int main()

{
** * *** * * * * num;
* ** ** * * * ** **** ** &num);
* * ** ** ** ******* * * * * *** ** * rabbit(num));
***** ***** ***** ** ** 0;

}
answered by (6 points)
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.71.120.163
©2016-2025

Related questions

0 like 0 dislike
13 answers
[Exam] asked Apr 21, 2017 in Midterm
ID: 24269 - Available when: Unlimited - Due to: Unlimited
| 2.3k views
0 like 0 dislike
8 answers
[Exam] asked Apr 21, 2017 in Midterm
ID: 24273 - Available when: Unlimited - Due to: Unlimited
| 1.6k views
0 like 0 dislike
6 answers
[Normal] asked Apr 21, 2017 in Midterm by thopd (12.1k points)
ID: 24271 - Available when: Unlimited - Due to: Unlimited
| 1.4k views
0 like 0 dislike
70 answers
[Exam] asked Apr 13, 2017 in Midterm
ID: 23789 - Available when: Unlimited - Due to: Unlimited
| 8.5k views
0 like 0 dislike
46 answers
asked Apr 13, 2017 in Midterm by thopd (12.1k points) | 5.7k views
12,783 questions
183,442 answers
172,219 comments
4,824 users