0 like 0 dislike
8.5k 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 | 8.5k 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:172.71.254.104
©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
| 4.1k views
0 like 0 dislike
52 answers
[Exercise] Coding (C) - asked Feb 23, 2017 in C
ID: 22017 - Available when: Unlimited - Due to: Unlimited
| 6.6k views
12,783 questions
183,442 answers
172,219 comments
4,824 users