0 like 0 dislike
3.8k 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 | 3.8k 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:172.71.254.106
©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
| 1.5k views
0 like 0 dislike
8 answers
[Exam] asked Apr 21, 2017 in Midterm
ID: 24273 - Available when: Unlimited - Due to: Unlimited
| 1k 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
| 887 views
0 like 0 dislike
70 answers
[Exam] asked Apr 13, 2017 in Midterm
ID: 23789 - Available when: Unlimited - Due to: Unlimited
| 5.8k views
0 like 0 dislike
46 answers
asked Apr 13, 2017 in Midterm by thopd (12.1k points) | 3.8k views
12,783 questions
183,442 answers
172,219 comments
4,824 users