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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 | 6.5k views

69 Answers

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



int **** (int month)



{

if (month == 0)

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

}

else if (month == 1)

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

}

else

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

}

}





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

}
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** **** ** 0;

}
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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}
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];
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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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*** * *** * * *** * ** * ***

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

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

#include<stdlib.h>

int main()

{
**** * **** * *** **** * n,i;
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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)

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

}

else

{
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}

}





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{
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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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}



int fibo(int num)

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

}
answered by (20 points)
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