0 like 0 dislike
300 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 pairs 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: 24269 - Available when: Unlimited - Due to: Unlimited
| 300 views

13 Answers

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



long long int bunny (int n)

{
* ******* * ** * *** * * ** long int v1, v2, v3;
** **** * **** * * * count = 1;

    v1 = 0;

    v2 = 1;
* **** * *** ** * * (n==2)
****** * * *** * * ***** *** * * * ** * * * ** *** 1;
* * ***** * **** * *** if (n==1)
* ****** ** *** * ** * * **** ** ** **** ** * 1;


* ** ****** ***** *** *
****** *** * * ** *** * * * ****** * * * ** (count <n)
** * * * * * ** * * ** ** * * * * *** *
*** ** ** * *** * ** * * **** * * ** ** ** * ** **
* * ** ** ** ** ** ***** *** * * **** ** ** ******* * *
******* * * * * * *** * ** * * * * ** * ** * * * * * ** *** **** ***
* * * ** **** ** * * **** * * * *** *** ****** **** * * * *** *
*** * ** *** ******* ** ** * * * **
* * **** *** * * v3;

}



int main()

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

}
answered by (-48 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>



long long int fibo(int n){


*** ** * * * * **** * * * long int v1=0, v2=1, v3;
** ** *** * **** * * c=1;

    if (n==2)
*** * *** * ** ** **** * * * *** **** **** * * * 1;
** * * ******** * * ** *** if (n==1)
*** * * **** * ***** * * ** * * *** ** * * 1;
** * ***** * * ** * **
** * * ** * *** * * ***** * * * ** (c < n){
* ** * ** ** ** * * ** * * * * * * * * ** * * *** * ** *** ** = v1 + v2;
* **** ******* * ** * *** * ****** * ** *** *** *** ** ** *** *** * *
** * ** * ** * * ** * *** ** ** *** * ** * ** * * * = v2;
* ** ** * **** ** * **** *** * * *** * * *** ** * ** * * * * * = v3;
** * * *** * * * * *** ** * ** * * * * ***** * *
*** **** **** * ** ******* *** * * v3;

}



int main(void){


* ** *** ** * ** * * num;
* * * * * * ** * * * * ** * ** * * * * &num);
*** * * * ** * * ****** ** * **** * *** fibo(num));
**** *** *** * * * *** 0;



}
answered by (20 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>



long long int rabbit(int n)

{
** **** * ** * * ** long int val1, val2, val3;
* ** *** *** * ** count = 1;
*** * *** *** ** ** = 0;
***** ** * ** * *** * = 1;

    if (n == 2)
* * ****** * * ** **** ** ** * * * 1;
** * ** *** * * * ** * if (n == 1)
** *** * ** ***** ** *** ** * ** ** * *** ** 1;
* * ** * *
** * * **** ** * ** **** * *** * *** * ** (count < n)
***** * *** ** * * **** * ** ** * **** * *
** ** * ** **** * ******* * * * * * ** * ** * * * * * * * = val1 + val2;
**** * * ** ** *** * ********** * * * ***** * **** * ** **** * ** ****
** ** * *** ** *** * **** ** *** ***** * *** * ********* * ** * * * * = val2;
* * *** * ****** * * * * **** *** **** ***** * * * * *** * *** = val3;
* *** ** * * * * * * * ***** * * * *
* * * * * ** ** *** ** *** * ** * * * ** val3;

}

int main()

{

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

}
answered by (38 points)
0 like 0 dislike
Hidden content!
** ** * * ** *



int *



int n;

long long int *

int i;
** long int b;






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

if * * *** **** * ***






* * * *** ** *

if ** *
* *** ****** * *** * * * *** *

}

else if *
* * * * *** * * *** * ***

}


*
* * ** ***



}
** * *



if *
** ****** ** *** *** ** * ** ** *****
* if *
*** **** ** * * * * ****** * * *** ** * *
***
******* * * * **** * *

}
* 0;}
answered by (-34 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 (44 points)
0 like 0 dislike
Hidden content!
** **** ******** **



int * *



int n;
** long int ***

int i;
* * * long int b;






* * * * * ***

if ** * ** ** ** * ** *






*** * *

if *
* * ** * * * ** * *

}
* if **
*** * * ** *** *** * * ** ***

}


* * *
* ** *



}
*** ***



if ** * ***
******* ** * ** ** *** ** *** ** * *** ****** * *
*****
**** * * * * * * * ** *****

}
** * ** 0;}
answered by (-34 points)
0 like 0 dislike
Hidden content!
#include ** ******* ***

#include *** * ** *



long long int Fibonacci(int );



int main(){
** * * **** ** *** input;
** ** * ** * * * * ** *** * * ** * *** ***
*** ** ** ** ****** ***** * >= 1 || input <= 90){
* **** ** * ***** *** ** * *** * **** * ** * * *** ** *** ****
**** * ***** **** ** **
* **** ** **** ** *** **** 0;

}





long long int Fibonacci(int N){
**** ***** * **** *** **** i;
*** * * *** ** ** *** **** long int Array[95] = {0};
* *** *** ** ** * * * ** * = 1;
** * * * **** *** * * ** * * = 1;
** * ** **** *** ** ** ** == 1 || N == 2){
* **** * * * **** * ***** * * * * * * 1;
* * ** * * ** * *
*** * * ** **** ****** **
* **** *** * * * * *** ** * **** ** **** * * **** i<N; i++){
* ** ***** * * ** ***** * * * * * * * * * ** = Array[i-1] + Array[i-2];
* ******** ** * * ** *** ***** * ** *** ** * **
*** * ** ** ****** ** *** * * * * * *** Array[N-1];
* ** ** ***** * **

}
answered by (-188 points)
0 like 0 dislike
Hidden content!
* ** * * * * ***


** ** **


* n;
** int * *

int i;
* int b;






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




**** *

if ******
* * * * * * * * ***

}
* if ****
* ** *** *** * * ** *** *

}


*
*** ** ** ** *



}
** * ****


* * * * ** ** * * * ** * *
** 0;}
answered by (-34 points)
0 like 0 dislike
Hidden content!
* ** ** * ** ** ** *


*


* n;
** * * int

int i;
** * * int b;






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




** *

if * *
* ** * * *** *** * * * **

}
* if *
** ** * * * * * * *

}


*
* ** * * *



}
*** *** *


** ** * * * ** *
** 0;}
answered by (-34 points)
0 like 0 dislike
Hidden content!
*** * * ****** **** ***


* ** *


n;
* * int * *

int i;
* * int b;






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




* * ***

if * ** **
** * * * * ** ** * ** *

}
** * if **
* * ***** ** **** ** **

}


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



}
* * * *


** * ** * * ** * ** *
* ** 0;}
answered by (-34 points)
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.70.126.194
©2016-2024

Related questions

0 like 0 dislike
8 answers
[Exam] asked Apr 21, 2017 in Midterm
ID: 24273 - Available when: Unlimited - Due to: Unlimited
| 215 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
| 217 views
0 like 0 dislike
44 answers
[Exam] asked Apr 13, 2017 in Midterm
ID: 23785 - Available when: Unlimited - Due to: Unlimited
| 774 views
0 like 0 dislike
4 answers
[Exam] asked Apr 21, 2017 in Midterm
ID: 24272 - Available when: Unlimited - Due to: Unlimited
| 175 views
0 like 0 dislike
11 answers
[Exam] asked Apr 21, 2017 in Midterm
ID: 24270 - Available when: Unlimited - Due to: Unlimited
| 248 views
12,783 questions
183,443 answers
172,219 comments
4,824 users