0 like 0 dislike
5.5k 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 | 5.5k 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:172.69.17.61
©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
| 2.6k views
0 like 0 dislike
52 answers
[Exercise] Coding (C) - asked Feb 23, 2017 in C
ID: 22017 - Available when: Unlimited - Due to: Unlimited
| 4.5k views
12,783 questions
183,442 answers
172,219 comments
4,824 users