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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 | 5.2k 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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* ** * * **** * ** ** * **

}
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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));

}

}





int main ()

{
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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)

{
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}

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)
0 like 0 dislike
Hidden content!
#include<stdio.h>



int main(void)

{
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}
answered by (-412 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!
** * ** * * ** *



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

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

}
answered by (-34 points)
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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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