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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;
* **** ** * * * *** (n==2)
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*** *** * ** ** **** * * if (n==1)
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}



int main()

{
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* * ** *** * * ** * * ** * &num);
*** *** ***** *** * * * * ****** * *** bunny(num));
** * * ** ** * * ** ** * 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;
** * ** ****** * ** * * c=1;

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}



int main(void){


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***** ** * * *** * * * *** * *** fibo(num));
* *** **** *** * ** 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;

    if (n == 2)
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*** ** * * * * *** ** * ** if (n == 1)
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* **** * * * *** ***** ***** *** ** *** **** *** *
* ** ** **** * * * *** ** * * * * **** * **** * val3;

}

int main()

{

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

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



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int n;

long long int * **

int i;
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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;
* * * *** ** ** * * * = 1;

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

}

int main()

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

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



int **



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

#include * * * *



long long int Fibonacci(int );



int main(){
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** ** ******* ** ** *** * * * ** *** * * * ** *
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****** *** * ** * * ** * * **** **** ** **
** * * ** ** * * * **** * * ***** ** ** Array[N-1];
** * ** * **** * * *

}
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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