0 like 0 dislike

    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
Available when: Unlimited - Due to: Unlimited

edited by | 298 views

69 Answers

0 like 0 dislike
Hidden content!
#include <stdio.h>







long long int rabbit(int n)



{


******** ** * ** ** *** long int value1, value2, value3;


*** **** *** * * ** **** * * count = 1;


*** * * * **** * ** * = 0;


* *** * * ** *** * * **** = 1;


* * * **** * **** ** * * * (n == 2)


*** ******* *** ** * ** * ** ****** ** * * *** * 1;


* * ** ***** ** ** **** **** ** if (n == 1)


* **** * ** * * * *** * * ***** *** *** 1;


* *** ** * ** * **** * * * *


* ** * * * * * * * ** *** * * *** **** * * * (count < n)


* * *** ******* * ** *** ** * * * * ** * *


* * * * * ** * ** * *** *** * * ** * * * ** * ** ** * ** * * * = value1 + value2;


* ** * ** * ** * **** ***** * * * * * ***** * * ** * * * *** *


** * * ** *** * * * * * *** ** * * *** * * * ** * * * ** ***** * * ** * * = value2;


** * ** **** ** ***** * *** ** ** **** ** * **** *** **** ** = value3;


* ** * * ** *** * ** * ** * *** * * ** * ***


* * * ** * *** ****** * **** ** ****** * value3;



}



int main()



{


** * * * * * * * * * * * num;


** *** * * ******** *** ** ** * ******* * &num);


** *** * * * **** * * ** * * **** * * rabbit(num));


** * ** * * * *** ** 0;



}
answered by (6 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>







long long int rabbit(int n)



{


* **** ** * * *** * long int value1, value2, value3;


***** ** * * *** *** count = 1;


* * ** * * **** ** * = 0;


*** * * ** * *** ** * = 1;


* * ********* * **** (n == 2)


*** ******* **** *** * * * * * * *** * * 1;


* * ** ***** ** **** * * * *** * if (n == 1)


*** * ** ** *** * * * * ** * **** * **** * * 1;


* *** *** * * ** **


** ** *** * * * * ** * **** * ** * * * ****** (count < n)


* * ** * * **** ** *** * * * * *** * * *


** * ** * *** * * ** * **** * * * * * * * * * * * ** = value1 + value2;


*** *** * ***** * ***** ** *** ** * ** * * ** *** ******* * *** * * * * **


* ** * ******** * *** * ** ** * * * * ** * * ***** * * *** = value2;


* *** ** * ****** ** * ** *** * ** ** ** * *** * ** * * = value3;


* * * ** *** ** *** * ******* ****** * ***


** * ** * ****** * ** *** ** * * * * * * ** value3;



}



int main()



{


***** * * *** ** ** num;


* ** *** ** ** ** * **** * ******** &num);


** ** ** ** * * * ** *** *** * **** ** *** rabbit(num));


* ** * * * * * *** ** * 0;



}
answered by (-298 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>



long long int rabbit(int n)

{
** * ***** **** ** * long int value1, value2, value3;
*** ** ** * * * ***** ** count = 1;
*** ******* * * ** * * ** * = 0;
* ** *** * *** * * * * *** = 1;

    if (n == 2)
* * * ** * ** * * * * ****** * ** * * * * 1;
*** *** * * ** if (n == 1)
**** * *** ** * *** * * * * * ** *** ** * **** ** * ** 1;
* * **** ***** ** * * *
* ** * ** ** * ** *** *** * * * * **** *** *** * ** (count < n)
** * *** *** ** * * * * * ** * **
* *** * * *** * * ** * ** ** * **** ** * * ** * * * *** * * * * * = value1 + value2;
*** * **** * * * ** * ******** *** * * * * * * *** * * ** * ***** ***** * *
* ** * * ** * * ******** * **** * * * ** * ** * **** * **** * **** ** ** = value2;
* * * *** ** * ** * * ** * * * * * ***** * * * ** ** *** * ** = value3;
* * * *** *** * * **** ** * ****** * ** **
* *** **** * * ** **** * ** * ** *** ****** * value3;

}

int main()

{
** * * ** * num;
* **** ** * * * * * * **** * ** * *** &num);
*** * *** * **** * ** ** * * * *** * rabbit(num));
* * * *** * * * * * * 0;

}
answered by (237 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>



long long int rabbit(int n)

{
* *** ** * * **** * long int value1, value2, value3;
*** ** **** * ***** count = 1;
*** * * ********** * = 0;
** * ** * ** * * ** = 1;

    if (n == 2)
* * *** * * * *********** * *** **** * * **** 1;
* ** * ***** ***** * if (n == 1)
*** * * * * * ** ****** * * * * *** 1;
***** *** **** * ***** * *
**** * ******* * * * * * * * *** * * ** * ** * ** (count < n)
* * ** * * * ** * * ** ** ** * *** * * **
* ** ** * ****** ** * ** * ** * ** * ***** ** * * *** * * ** = value1 + value2;
*** * * * ** * * * *** ** * * ** *** *** * ** **** ****** ** *
**** ** *** **** * * * **** ** * * * * ** * * ** ** *** ** ** * ** * = value2;
* ****** * ** * * ** ** * * **** * *** ** * ** * * * * * = value3;
* * ***** * ********* * ****** *** *** ** **
** *** * * *** *** ****** ** ***** * * * * * * ** value3;

}

int main()

{
* ** ** ** ** * * ** num;
** * * ***** * * ** **** ** * &num);
** ******* *** * * * * * * * ** rabbit(num));
** * ** *** *** * 0;

}
answered by (-215 points)
0 like 0 dislike
Hidden content!
#include ** ** * *** **

#include ** ** ** ***



int main()

{
* ** * * **** n, i;


* * **** * * * ** ****** *** * &n) != EOF)
* * * * **
*** * *** * * * * * * * ********** *** long long int month[n];
* * *** * * * * * ** * * * = 1, month[1] = 1;


** ** **** *** ** * **** * ***** * ******* = 2; i < n; i++)
* ** ** ** * * ** ** * * * * * **
* ** * * ** * * ** * * ** *** * ** *** * * * ** * * *** * *** *** = month[i-1] + month[i-2];
* **** *** * * *** * ** ** * *


* **** ** *** ***** * ** * * ** * ** * * * ** **** ** * * * month[n-1]);
* * * *** **


* * * * * ******* * * **** 0;

}
answered by (38 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>

#include ** ** ** *



int main()

{
******* * * ** * ** ** n, i;


***** * * *** * * * *** ** ** * ** * &n) != EOF)
* ***** **** *
* *** * **** *** *** * ** ** * * * month[n];
* * * * * **** * **** *** * * * = 1, month[1] = 1;


** * ** * * ***** ** * *** **** ** ***** = 2; i < n; i++)
** *** ****** * ***** * * ** * ******
* *** **** * ** ** * * ***** ** ** **** ****** * * ** *** *** = month[i-1] + month[i-2];
* * * * ** ** * * *** * * *** **


** ** *** *** * * * * ** * ** * **** * * * * month[n-1]);
** * * *


* **** ** ** ** ** * * * ** 0;

}
answered by (38 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>



long long int rabbit(int n)

{
** ******* **** ** long int value1, value2, value3;
**** * ** * * ** * ** *** count = 1;
*** * * * ** ** **** ** = 0;
*** ** ** * ** *** * = 1;

    if (n == 2)
****** ** * ** * * ** *** * * * * * * * * * 1;
* ** *** * *** * * ** * ** ** if (n == 1)
**** * * * * * * * * ***** * *** * ***** * *** ** ** 1;
* * * * *** *** * * * *
** ** ** * * * * * * * **** * ** (count < n)
** * ** ***** ** ** ** ** * * * ** **** * ** * *
*** * * ** * ******* * *** * * **** ** * * * **** *** ****** *** * ** = value1 + value2;
**** ** ** * ** * * * * ** * * * * ** * *** * * **** * * *
*** ** * * * ** * ** **** * * ** *** * ** ** ** ** ** * *** *** * *** = value2;
** **** * * * * **** ** * * ** ** * *** ***** ****** * *** ** = value3;
******* * * * ** ** * * ** * * ** *
* *** ** * ** *** * * * *** ** * * value3;

}

int main()

{
*** ** ** * *** ** num;
** ** *** * * * * ** ** * ** ** * * ** &num);
* ***** ** * * * * *** * * * ** ** ** rabbit(num));
**** * ** * * *** 0;

}
answered by (126 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>



int main()

{
** * * * * ** * ** * * i, num;
* *** ** * * * * * * long total = 0, rabbit = 1, pairs = 1;


**** * ** * ** * *** ** * * * * &num);


* * * *** * ** * * *** * = 2; i < num; i++)
** * ** * ** *********


**** *** *** ** ******** * ** ** ** **** * * ** = rabbit + pairs;
*** * ** * ** ***** ** * * * ** * = rabbit;
** * * ****** * **** * * * * * * ** * *** ** * ** = total;


* * * ** **** * *** * *
* * **** ** * ****** * **** == 0)
* * *** * * * *
** *** * *** * ** * ** * ***** ** * ** ** * * * * * * ** *** * *
***** * *** * * ******* * else if(num == 1)
* * * *** * *** *** ** *
** * * *** *** ** ** ***** * **** **** * * *** ** ******
* *** * * * ** * * * * else if(num == 2)
* * ** ** ******* * *
* * * * **** * ******* ** * ** ** * *** * *** ** *
** * * * *** * ***** else{
*** * * *** *** ** * ** *** * ***** * * ** ***** * * ** * *

    }




* * ** *** * * * ** ** 0;

}
answered by (-189 points)
0 like 0 dislike
Hidden content!
#include * ** * *

#include **** * * * ** *



long long int fib(int );



int main(){


* * *** * * ** * *** * N;
** * * ****** ** **** ** long int output;
* ***** * *** * ** * * * ** * * &N);
* *** ** * * * * * * * ** * * * * **** * *
* * ***** ***** ** * * ** * * ** ****** * * ** = fib(N);
** *** ** **** * * * ** * * ** * **** **** * ** * ** ***** * * * output);
** ** * * * * * **


******** ** *** * * * **** * 0;

}



long long int fib(int **** ** **
* * * ** ** * * * *** * long int last_2nd = 1, last = 1, output;
** **** ** ** ** * * i;
** **** * * * * == 1 || N == 2)
* * ****** * ** * * *** * * * ** * ** ** * * ** 1;
** ** * * *** * ** ** * **
* ** ** * ****** ** = 2; i<N; i++){
* * * ** ** *** * ** ***** * *** * * **** *** = last_2nd + last;
** ****** *** * **** *** ** *** ** ** * ** **** ** = last;
** ** **** ** * ***** ** *** * * * * * * * ** ** = output;
** ** ***** **
*** ** *** ** * * ** * * output;

}
answered by (-188 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>



long long int rabbit(int n)

{
** * ** * ** ** ** * ** long int value1, value2, value3;
* * ** * * * ** * count = 1;
** **** * ** ** * **** ** ** * * = 0;
* ** **** * ** ** * ** * * = 1;

    if (n == 2)
* ** * **** * * * ** * *** ****** * ****** 1;
* * * **** * ** ** **** if (n == 1)
* *** ** * ** * ** ** * ** ** * * ** * 1;
** **** ** * * ** * * ** ** *
* * ** ** ** ** ** ** * * * * ** (count < n)
** * ****** **** ** * ***** ** * * * *
*** * ** **** **** ** *** * **** **** * * * * * * * ** ** * ** * ** = value1 + value2;
**** * * *** * **** * * * * ***** ** ** ** ***** ** * *
* * *** * * ****** * * * * * **** * * * ** *** * ** ** * * = value2;
**** * * ***** * * ** * ** ** * ******* * * * * *** * ****** * * = value3;
* *** ** *** *** * ** ** * * *** ** ***
* * *** ** * *** * **** **** *** ** ** ** value3;

}

int main()

{
* * ** * * *** *** * * num;
* * * * *** * * * ** ** ** * * &num);
****** **** ** * * * *** * ** * * * ** rabbit(num));
* * * **** ** * ****** *** 0;

}
answered by (-218 points)
Get it on Google Play Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:162.158.79.61
©2016-2021

Related questions

0 like 0 dislike
23 answers
[Exercise] Essay (Open question) - asked Mar 23, 2017 in C
Available when: Unlimited - Due to: Unlimited
| 274 views
0 like 0 dislike
52 answers
[Exercise] Coding (C) - asked Feb 23, 2017 in C
Available when: Unlimited - Due to: Unlimited
| 342 views
11,163 questions
132,617 answers
129,948 comments
3,821 users