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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

edited by | 1.1k views

69 Answers

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Hidden content!
#include <stdio.h>



long long int rabbit(int n)

{
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}

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

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



int main()

{
* * ** * *** ** * long int value1, value2, value3;
* * * *** ** * ** ** num, count = 1;
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}
answered by (-218 points)
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Hidden content!
#include <stdio.h>



int main()

{
** ** * * **** ***** ** long int value1, value2, value3;
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* ** * * *** * * * * 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;
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}

int main()

{
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**** ** * ** * * * ** * * * * * * * ** 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;
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}

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

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



int * *

{
** * * long long int *** * * *
*** * ** * * int num, count = 1;
** * ** ** ** *** ** * * *
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}
answered by (-218 points)
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Hidden content!
#include <stdio.h>



int main(void)

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



int main(void)

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



int main(void)

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



int main(void){
** * ** * * * * * * *** long int a[90];
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}
answered by (38 points)
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