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

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



long long int fibo(int n){


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



}
answered by (20 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>



long long int rabbit(int n)

{
**** *** ** ** * * * *** * *** long int val1, val2, val3;
****** * * * ** ** ** * * count = 1;
* ** **** ** ** * ** * * = 0;
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    if (n == 2)
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}

int main()

{

    int num;
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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;
* ****** * * * * * * = 1;

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}

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{
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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 **** *** *

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



long long int Fibonacci(int );



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

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


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int i;
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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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