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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 | 7.5k views

69 Answers

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



int ** (int month)



{

if (month == 0)

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

}

else if (month == 1)

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

}

else

{
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}

}





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

#include<stdlib.h>

int main()

{
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* ** ** ** ** * long a;
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* * ** * * * ** * 0;

}
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));

}

}





int main ()

{
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{
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*** * *** ** * ** **** * * ** ** **** = x;


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

}
* ******** ** * * * * *
** ** *** 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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