0 like 0 dislike
7.4k 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

[Exercise] Coding (C) - asked in C
ID: 22018 - Available when: Unlimited - Due to: Unlimited

edited by | 7.4k views

69 Answers

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

}

int main()

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

}
answered by (-218 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>



int main()

{
* * * ** ** * * * long int value1, value2, value3;
* * ****** *** *** **** num, count = 1;
* **** ** **** * * * ** ** * * * &num);
* * * **** * * * * * = 0;
*** * * * * * ** * ** * = 1;
** * * * *** * ****
* * *** *** **** (count < num)
* ** *** ** * * **** * *
** ** ** ** ** * * * ** * ** *** * = value1 + value2;
*** **** * ** ** * *** ** * * ** * *** * *
** * * *** **** *** ** *** * * * ** * = value2;
* * * * ** * **** * * ** ***** ** ** *** ** = value3;
**** ***** **** ** ***
*** ** * ** *** ** * *
*** * * *** ****** * ** *** ** * * value3);
* ** * ** * *** * *** 0;

}
answered by (-218 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>



int main()

{
* ****** * *** * long int value1, value2, value3;
** ** * ** * ** num, count = 1;
* * * * * *** * * * ** * * &num);
*** *** * * * * * * = 0;
* **** * * ** ** **** ** = 1;
** ***** * * * * *
* ** **** ** ** ****** *** ** (count < num)
* * *** ** ** ** *
** *** * * * * * **** * * **** * ** ** * = value1 + value2;
** *** * *** * * * **** * * ** *** * * * *
* **** * **** * *** * ***** ******* ** * * *** * = value2;
** ** * * ****** * ** * * *** **** ***** *** * *** = value3;
* * * *** * * * **
** ** ** ** * * **
* *** * * *** **** * *** ** * * value3);
* * ** * * * **** *** * 0;

}
answered by (-218 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)
* *** * * *** * * * * *** * * *** * * * * **** 0;
*** * *** **** ** ** * if (n == 1)
** ** * * * * * * *** * ** ** *** ** * 2;
* * ** ** ** * * ** *** * **
* ** * * * * * * * ***** **** (count < n)
*** * ** * ** * **** ***** * * * * *
* *** ***** * **** **** *** ** * ** * ** ** ** * **** * * * ** = value1 + value2;
**** *** *** ** * * ***** ** * * ** **** * *** ** * *** * * *** *** *****
* **** * * ** *** ** *** ** * ******* ** * ** ***** ** * = value2;
** *** * * *** ** **** ***** * ** *** * ** * * ** * * * * ****** = value3;
* * * * ** ** * ** * ***** *** *** *** ** * * ***
* * * * * * * *** * * ** * *** * *** **** ****** value3;

}

int main()

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

}
answered by (-218 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)
* * *** * * ******** ****** *** * * **** * * 0;
* * * * * *
* **** * * * ** * * *** * ** * ** * ** (count < n)
* ** ** * * * * * *** * ** * * ** ** ******** *
****** * * *** *** ** * * ** * ****** ** * * * * **** * **** * * **** * = value1 + value2;
* * * ** ** ** ** * * ** * *** ** ** * ** * *** * * ** ** ** ** * ***
** ** ** * ** ** * ** * ** * * * ** * ** ***** * ** * *** ** * * ** = value2;
* ** * * * * * * * ** * ** ***** * * *** ***** ** * * ** = value3;
** ** *** * * ** ** * * ** * ****** * *** **
**** ** * **** * *** * * * **** * *** value3;

}

int main()

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

}
answered by (-218 points)
0 like 0 dislike
Hidden content!
*** * ** *** *** *



int * ***

{
** * * * long long int * ** ** ** *
* * * int num, count = 1;
** *** * ** ** *** * ** ** * * * *
* * * ** = 0;
* ** *** * * * = 1;
** * * ** *

**** * ** * while * * ** num)
* * * * * {
** * ** * ** * *** ** * = ** + *
****** * * **** * * * * ** *
** * *** * * * * * ** * = ****
* ** * * * ** * * *** = ** *
*** * ** * }
* ****

* * * * * * ** **** ** * ** *****
* ** * * ** return 0;

}
answered by (-218 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>



int main(void)

{
** ** * *** ** *** ** * long int a[90];
* * * **** * ** *** n,i;
***** *** ** * * ** *** * *** ** * * *


** ** * *** * *** *
**** * * *** * * *
* * *** * * * *** * * (i=2; i<90; i++)
****** ***** * ***** * *
* ****** ** * ** * ** * * ******** *** * = a[i-1] + a[i-2];
** * * *** * * **** * *


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

}
answered by (38 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>



int main(void)

{
** *** * * ** **** * **** long int a[90];
*** ** * * * ** ** n,i;
* * * ** **** * * ******** **** ** ****** *


* ************ * * ** **** ***** *
* ** * * * * * * ** * ***
** * *** * *** * *** * (i=2; i<90; i++)
***** * ** * * *******
* ** ******* *** * * * * ** *** ** ** = a[i-1] + a[i-2];
** * * ** * ** * ****


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

}
answered by (38 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>



int main(void)

{
** ** ****** * * long int a[90];
* *** * * * ** * * ** * p,i;
* * ** *** * ***** ***** * ** *** *


* * * *** * * * *
** * ****** *** * * * *****
** * *** ** * * * (i=2; i<90; i++)
* ** * ***** *** *
* ** ** * * * **** * ** * ** * ** * *** = a[i-1] + a[i-2];
** * *** *** *** ***


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

}
answered by (44 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>



int main(void){
** * * * * * * *** *** long int a[90];
* * * *** *** ** *** *** n,i;
* *** ** * * * * * ** ** * ** * * * *****
** ******* * ** * ** * * * *
* ** *** * *** * *
* * ***** **** * * (i=2; i<90; i++){
** ****** ** * *** * ** ***** * ** ** * * **** = a[i-1] + a[i-2];}
***** ** * * *** * **** * * ** * * *
* * **** * ** *** * ** ***** * ***** * * * *
** ** *** *** ** ** * ** ** 0;}#include <stdio.h>



int main(void)

{
* * * * ** ***** * * * long int a[90];
** ** ** * * ** * n,i;
** ** *** * * * ** ** ****** * * * ** **


*** * ** ***** **** * *** ** *
* ** * ** ** * **** ****
*** ** ** ** * * * ** (i=2; i<90; i++)
* *** * * ** * * **
** * *** *** * *** * * * *** ***** ***** = a[i-1] + a[i-2];
* * *** **** ** * *


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

}
answered by (38 points)
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.70.80.222
©2016-2025

Related questions

0 like 0 dislike
23 answers
[Exercise] Essay (Open question) - asked Mar 23, 2017 in C
ID: 23262 - Available when: Unlimited - Due to: Unlimited
| 3.6k views
0 like 0 dislike
52 answers
[Exercise] Coding (C) - asked Feb 23, 2017 in C
ID: 22017 - Available when: Unlimited - Due to: Unlimited
| 5.9k views
12,783 questions
183,442 answers
172,219 comments
4,824 users