0 like 0 dislike
6.9k 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 | 6.9k 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:172.71.254.192
©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
| 3.3k views
0 like 0 dislike
52 answers
[Exercise] Coding (C) - asked Feb 23, 2017 in C
ID: 22017 - Available when: Unlimited - Due to: Unlimited
| 5.5k views
12,783 questions
183,442 answers
172,219 comments
4,824 users