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    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 pairs 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

[Exam] asked in Midterm
ID: 24269 - Available when: Unlimited - Due to: Unlimited
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13 Answers

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Hidden content!
#include <stdio.h>



long long int bunny (int n)

{
* ** * * ** * ** * long int v1, v2, v3;
***** * * * *** ** * *** * count = 1;

    v1 = 0;

    v2 = 1;
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}



int main()

{
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*** ** * * ** *** *** 0;

}
answered by (-48 points)
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Hidden content!
#include <stdio.h>



long long int fibo(int n){


* * * ***** * * ** ** long int v1=0, v2=1, v3;
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** * **** ***** ** ** ***** * 0;



}
answered by (20 points)
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Hidden content!
#include <stdio.h>



long long int rabbit(int n)

{
******* * * * ** *** ** ** *** long int val1, val2, val3;
*** *** ** ** count = 1;
**** * ** **** ** *** = 0;
* * * * * * *** *** **** * = 1;

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**** ** * * *** * ** ** **** * *** * * * ****
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}

int main()

{

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* * **** * * *** ** *** * * * *** ** rabbit(num));
*** ** ** * ** * * 0;

}
answered by (38 points)
0 like 0 dislike
Hidden content!
***** * *** * ** *



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answered by (-34 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>



long long int rabbit(int n)

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

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

}
answered by (44 points)
0 like 0 dislike
Hidden content!
** ** **** * **



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answered by (-34 points)
0 like 0 dislike
Hidden content!
#include **** ******* *

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long long int Fibonacci(int );



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}
answered by (-188 points)
0 like 0 dislike
Hidden content!
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answered by (-34 points)
0 like 0 dislike
Hidden content!
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answered by (-34 points)
0 like 0 dislike
Hidden content!
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answered by (-34 points)
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