0 like 0 dislike
2.8k 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

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

edited by | 2.8k views

69 Answers

0 like 0 dislike
Hidden content!
* *** ****** *



int main()

{

int n,i;

long long *


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


* = 1;
** = 1;




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


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





}
answered by (-368 points)
0 like 0 dislike
Hidden content!
#include<stdio.h>
** * ***** * *
* ************* ** *** *

int main()

{
* * **** ***** * * * * * ** n, i;
*** *** * * * * *** * long fn[90]={1,1};
*** * * * * **** ** * ** * a1=1, a2=1;


** *********** ** ** * **** * ** * *** * &n);


** * ***** ****** *** ** ** i<n; i++)
** * ** * ** * *****
* * *** * ** *** * ** ** **** * * * * * ** * **
*** * * *** ** * ** *


**** *** * * ***** * * ** * ** ** * * * fn[n-1]);
* ** * * ** * * * 0;

}
answered by (-368 points)
0 like 0 dislike
Hidden content!
#include<stdio.h>

#include<stdlib.h>



int main(){
**** ***** ** ** **** long int a[90];
* ****** * *** ** input;
* * ** * ** ** ** * i;
*** * * ** **** * p;
** * * ** ***** ** *** * *
* * *** * ** *** * * * * ** ** * ** ***** **** * * * = 0;
*** ** * * * * * * ****
***** *** * * * * *** = 1;
* **** ** ** ** ** *** * * = 1;
* * *** * * ** **** ** * ****
* * * * * * ** * * ** ******** * * * * * * * * = a[i-2] + a[i-1];
** * ** * * ** * * *

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

}
answered by (-134 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>

int main()

{
*** * * *** ** * ******** *** long int n, a1=0, a2=1, a3=1, i;
* * *** ********** * * *** * * * * ** * &n);
** *** ** * ** ** * i<=n; i++)
*** **** ** ** ** **
** * ** ******** **** * ** **** * ** *** * *
** ** * * ******* ** * * *** ***** * *
******* ** ** *** * *** * * * *** * ***
* ** * ******* ** ***


** * * ** *** * * * * * ****** * * * a3);


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

}
answered by (-364 points)
0 like 0 dislike
Hidden content!
* **** * * * * **



int * *****



int main()

{
** *** **** * ****** n, i = 0, c;


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

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




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




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

}



int Fibonacci(int n)

{
**** ***** **** ( n == 0 )
** *** *** * * * * * * *** * *** ** 0;
** *** *** * * * if ( n == 1 )
** *** ** ** ** * ***** **** * 1;
* **** * ** *** ** **
** * * *** ** ** * ** * * * * ******* ( *** ** + Fibonacci(n-2) );

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



int * ***



main()

{
* *** * * * ****** n, i = 0, c;


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

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




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




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

}



int Fibonacci(int n)

{
* *** * * * * * ( n == 0 )
** * ** * * * *** * * * *** * * 0;
** *** * * * if ( n == 1 )
* ***** **** * ** * ** * ********* ** 1;
**** * *** * ** ***
** *** * * ** * * ****** * * * * *** ( Fibonacci(n-1) + * * );

}
answered by (-34 points)
0 like 0 dislike
Hidden content!
#include<stdio.h>

#include<stdlib.h>



int main(){
**** * * *** * * * * ** **** long int a[90];
** ** ** *** ** * ** * * p;
**** **** ** ***** ***** *
* ** ** * *** ** *** *** **** * *** * * * * = 0;
** ** * * * * **
* * * ** * * ** * **** * = 1;
** ******** * *** * = 1;
* **** ** * * * i;
* * *** * * ** ** ** ** ** ***** *
* * *** *** * ** * **** * * ** *** * = a[i-2] + a[i-1];
* ** * ** * * **** * **
***** * **** * * * * ** * long int input;
** * * *** * * ** ** ****** ** * * * * * * ** **
* * ** * ****** ******** * **** * ***
**** *** * * ** **** 0;

}
answered by (-134 points)
0 like 0 dislike
Hidden content!
#include<stdio.h>

#include<string.h>

long long int n(long long int m)

{
** **** ** * * ** ***** ** * *
* * * * * * ***** * **** **** **** ** * * * 1;
**** * * * ** ** * if(m==0)
** * **** ** ** * ** * ** * ** ** * ** 1;
* *** *** * ** * ** ** **
**** * * * * * *** * * * ** ***** ***** *** n(m-1)+n(m-2);



}



int main(void)

{
* * * ** * ** ** *** ** long int m;


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




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

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



int main()

{

    int n,first,second,i,newNum;

    scanf("%d",&n);

    if(n>=1 && n<=90)
* ** ** * * * * * **** * * ** * ** *
*** * **** ****** * * * ***** * * * * *********** == 0)
* ** **** * ** ** * *** ****** *** *** * *** * *** * * * * * * ***
*** * * * * * *** ** **** * * * ** ** if(n == 1)
* ** * ** * * * ** * ** *** *** ** * * * * *** * ** * ** * ** * ***** * * *****
* * * **** ** * * *** ** * *** **** * * ** * **** **
* * **** *** * * * * *** ******* ****
** * * ** * * ** * * ** * ** ** ** **** * * * **** ** ***** = 0;
**** * ** *** * * * *** * * ******** * * * * ** = 1;
* * ***** * *** ** * *** * ** *** * * *** * * ** * * * * * * *** = 2; i <= n; i++)
********* *** *** * * ***** ** *** *** *** ** * ** ** ** *
*** ** ** **** *** * * * ** ** * * * * * *** *** ** * * * * ** * ** * * * ** ******** * = first + second;
***** ** * ** *** ** * *** *** ** ** * * * *** *** ** * * ** **** **** * ***** * ** * * ***** ** * = second;
*** * * * ** ** * * * *** * ** * * *** * * ***** *** * *** * ** * * = newNum;
* ** *** ** *** * ** * * ** * **** * * * ** * ***** * * ** * ****
*** * * * * ** *** ****** * * *** * * * ** * ** * *** ** **** *** * ** * * *** ** * * * ** **
* * * ** ** *** * * **** ** * ** * ** ** ** * ***



    }

    return 0;

}
answered by (-34 points)
0 like 0 dislike
Hidden content!
#include<stdio.h>

#include<stdlib.h>



int main(){
*** **** * * *** ** long int a[90];
* * * *** * * * ** p;
* ** * * *** ***** ** * * * *** * * *
* * * * **** * ** ** ** *** *** * * ** = 0;
* * * *** * *******
* * ** * ** * ***** * ** = 1;
* ******* * ** * * * *** = 1;
* * ** * * ** *** * *** i;
******* ** *** *** **** * ** ** ****
* *** * ** * * ** * * **** *** ** ** *** **** = a[i-2] + a[i-1];
*** ** * *** *** ** *** * ***
** ** * ** * *** * * * long int input;
* ** *** ** * *** **** ******** ** * *
** ** * *** * * * ** * * ** * ** ** * ** *
* *** ***** * * * ** * * * 0;

}
answered by (-134 points)
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.69.7.10
©2016-2024

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
| 1.5k views
0 like 0 dislike
52 answers
[Exercise] Coding (C) - asked Feb 23, 2017 in C
ID: 22017 - Available when: Unlimited - Due to: Unlimited
| 2.6k views
12,783 questions
183,443 answers
172,219 comments
4,824 users