0 like 0 dislike
8.2k 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 | 8.2k 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:108.162.216.239
©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
| 4k views
0 like 0 dislike
52 answers
[Exercise] Coding (C) - asked Feb 23, 2017 in C
ID: 22017 - Available when: Unlimited - Due to: Unlimited
| 6.4k views
12,783 questions
183,442 answers
172,219 comments
4,824 users