0 like 0 dislike
10.5k 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 | 10.5k 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:104.23.243.109
©2016-2026

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
| 4.9k views
0 like 0 dislike
52 answers
[Exercise] Coding (C) - asked Feb 23, 2017 in C
ID: 22017 - Available when: Unlimited - Due to: Unlimited
| 8k views
12,783 questions
183,442 answers
172,219 comments
4,824 users