0 like 0 dislike
5.7k 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 | 5.7k 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:172.69.130.93
©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
| 2.2k 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
| 8.4k 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