0 like 0 dislike
1.3k 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 | 1.3k 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:172.69.58.122
©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
| 815 views
0 like 0 dislike
52 answers
[Exercise] Coding (C) - asked Feb 23, 2017 in C
ID: 22017 - Available when: Unlimited - Due to: Unlimited
| 1.3k views
12,783 questions
183,443 answers
172,219 comments
4,824 users