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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 | 6.4k views

69 Answers

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Hidden content!
****** *** * ** **



int * * (int month)



{

if (month == 0)

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

}

else if (month == 1)

{
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}

else

{
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}

}





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answered by (-34 points)
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Hidden content!
*** * ***** ***



int (int month)



{

if (month == 0)

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

}

else if * ** == 1)

{
** ** * ** * **** ** 1;

}

else

{
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}

}





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}
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}
answered by (-34 points)
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Hidden content!
#include<stdio.h>

#include<stdlib.h>



int main(){
* ** ** **** ** * ** *** a[90];
** * * * * ** ** * * p;
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}
answered by (-134 points)
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Hidden content!
#include<stdio.h>

#include<stdlib.h>



int main(){
* ** * **** ****** * ** a[100];
** ** * ** * * p;
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}
answered by (-134 points)
0 like 0 dislike
Hidden content!
** * ******** ** *



int (int month)



{

if (month == 0)

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

}

else if *** == 1)

{
*** ** ** * ** * * * 1;

}

else

{
** * ***** ** ** ******* * (month - 1) + ** (month - 2));

}

}





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{
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* **** * * ** ** * * ***

}
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}
answered by (-34 points)
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Hidden content!
#include <stdio.h>

#include<stdlib.h>

int main()

{
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}
answered by (-249 points)
0 like 0 dislike
Hidden content!
#include<stdio.h>



int main(void)

{
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}
answered by (-412 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>

#include<stdlib.h>

int main()

{
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}
answered by (-249 points)
0 like 0 dislike
Hidden content!
* *** * ******* **



int ** * (int month)



{

if (month == 0)

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

}

else if * == 1)

{
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}

else

{
*** * ** ** * * ***** ** * (month - 1) + * (month - 2));

}

}





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

}
***** *** ****** *** * *
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}
answered by (-34 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>

int fibo(int);



int main()

{
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* **** * * * * * *** **** ** *** * &num);
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}



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{
** * * * ** ** * * * (num == 0)
* * ** * *** * ***** ** *** * *** ** * * *** *** 0;
** ** *** * *** * * *** if (num == 1)
* *** * * * ** *** * * **** ** ** ** ** 1;
** ** * * *** **** * ** **
* * **** ** * * * ** * * ** ** * ******* * * * - 1) + fibo(num - 2));

}
answered by (20 points)
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