0 like 0 dislike
4.4k 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 | 4.4k 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:108.162.216.58
©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
| 2.2k views
0 like 0 dislike
52 answers
[Exercise] Coding (C) - asked Feb 23, 2017 in C
ID: 22017 - Available when: Unlimited - Due to: Unlimited
| 3.7k views
12,783 questions
183,442 answers
172,219 comments
4,824 users