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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 | 8.2k views

69 Answers

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Hidden content!
***** * *



int * * (int month)



{

if (month == 0)

{
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}

else if (month == 1)

{
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}

else

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

}

}





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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

{
* ***** ** * * *** ** * ** * * * * (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(){
** *** ** * * *** ** * * * a[90];
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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));

}

}





int main ()

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

}
* * * ** * * * *
**** * ** ** * 0;

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

#include<stdlib.h>

int main()

{
* * ***** ***** *** n,i;
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}
answered by (-249 points)
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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()

{
* * ** *** * * * * * ** n,i;
* ** * * * ** ** ** *** ** long a;
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}
answered by (-249 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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** * ** * * * **** *** ***

}
** * * * * * ** **********
* * * * * *** * 0;

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

int fibo(int);



int main()

{
* ** * * * * ** * * * num, result;
** ** * *** * * * *** * ** ** ** * ** &num);
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* ***** * **** **** * * * **
**** * * * ***** * 0;

}



int fibo(int num)

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

}
answered by (20 points)
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