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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
| 1.9k views

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



int main()

{
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***** *** * * * * * * * *** ** * ** 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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}



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*** *** * * ** * ** *** * ** &num);
** * ** * * * *** * * ** ***** ***** 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)
* ********* * *** * * * *** *** **** * * ** 1;
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* ** ** * *** ** * * ** * * * * * ** * * **
* * * ** ** **** * ** * ** * * * *** ****** val3;

}

int main()

{

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

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



int *



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 * *



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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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