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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 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
ID: 22018 - Available when: Unlimited - Due to: Unlimited

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Hidden content!
#include <stdio.h>



long long int rabbit(int n)

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

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

}

int main()

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

}
answered by (-218 points)
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Hidden content!
#include <stdio.h>



int main()

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

}
answered by (-218 points)
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Hidden content!
#include <stdio.h>



int main()

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

}
answered by (-218 points)
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Hidden content!
#include <stdio.h>



long long int rabbit(int n)

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

    if (n == 2)
***** * ***** * * ** ***** *** * ** * * * * * 0;
** * ***** * ** **** * ** * if (n == 1)
*** * * *** *** * *** * **** * ** *** * * * 2;
* * ** * ** * * *
* * * * * *** * ** **** * * ** ** ** *** (count < n)
*** ** * *** *** ** * ** *** * *
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****** * *** *** *** **** *** * * * ******* ***** * * ** ****
** **** * * *** ** * * * * ** ** * * * * * * ***** * **** *** = value2;
** ** ** ** * ****** * * * ** * ** * * * * * ****** *** * * * = value3;
*** * * * * * * **** * * **** * * * **
* * ** * ** * **** ** * * ** * * value3;

}

int main()

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

}
answered by (-218 points)
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Hidden content!
#include <stdio.h>



long long int rabbit(int n)

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

    if (n == 2)
*** ** ** ** * *** ** **** *** *** * ** ** ** 0;
* *** **** **** * ***** *
******* * ****** *** *** ******* * * * *** (count < n)
* ** * ** ***** **** ** * * ** * ***
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*** * ** *** * * *** * ** * *** *** *** * **** * ** * * * = value2;
*** * * * * * * ** ** * ** ** * * * ** * * ** * *** * ** * * ** * * *** = value3;
* ** *** ** * ** * *** * ** * * **
*** * * * ** * * ****** * * *** **** **** * * * value3;

}

int main()

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

}
answered by (-218 points)
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Hidden content!
*** *** * *** ** *



int *

{
* * ** long long int ** ***
** * * int num, count = 1;
**** * *** ** * *** *** ** * * ** *
* * *** ** = 0;
* * *** ** ** = 1;
* ** ** **

*** * ** while ** ** * num)
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* ** * * * * *** * *
* ** ** * *** * ** * * ** = *
***** * * * * ** *** * * = * ***
* * ** }
* *** * ***

** ** * ** ** * * ** ** * * ***
* *** *** return 0;

}
answered by (-218 points)
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Hidden content!
#include <stdio.h>



int main(void)

{
** ***** * ** * * **** *** ** long int a[90];
*** ** ** *** * * *** n,i;
* ** * * ** * * * * **** *** * * * *


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


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

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



int main(void)

{
* *** * ** * * * * * long int a[90];
** * * * *** n,i;
**** * * ** * *** * ** ******* *** **** ***


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


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

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



int main(void)

{
* * * * *** ** * long int a[90];
* **** **** * * * p,i;
**** *** * **** * * ** ** ** ***** * * * *


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


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

}
answered by (44 points)
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Hidden content!
#include <stdio.h>



int main(void){
** *** ** ***** ** ***** * long int a[90];
* *** * ** ** ** *** n,i;
** **** ** ** *** * ****** * * * * **** * ** ** **
* * * *** * * ** * * *
** ** * * *** **
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{
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** ******** **** ** *
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** * ** * * **** * *


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

}
answered by (38 points)
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