0 like 0 dislike
7.3k 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

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

reshown by | 7.3k 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:104.23.197.95
©2016-2026

Related questions

0 like 0 dislike
13 answers
[Exam] asked Apr 21, 2017 in Midterm
ID: 24269 - Available when: Unlimited - Due to: Unlimited
| 2.9k views
0 like 0 dislike
8 answers
[Exam] asked Apr 21, 2017 in Midterm
ID: 24273 - Available when: Unlimited - Due to: Unlimited
| 2k 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
| 1.8k views
0 like 0 dislike
70 answers
[Exam] asked Apr 13, 2017 in Midterm
ID: 23789 - Available when: Unlimited - Due to: Unlimited
| 10.6k views
0 like 0 dislike
46 answers
asked Apr 13, 2017 in Midterm by thopd (12.1k points) | 7.1k views
12,783 questions
183,442 answers
172,219 comments
4,824 users