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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 | 6.8k 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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** *** ****** *** * * * ** * * **

}
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}
answered by (-34 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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*** ** * * * ** ** * * **

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

}
answered by (-34 points)
0 like 0 dislike
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)

{
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}

else

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

}

}





int main ()

{
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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;
** * ** * ** *** * *** * long a[100]={};
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}
answered by (-249 points)
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Hidden content!
#include<stdio.h>



int main(void)

{
* * * ** ** ***** long long int a[90];
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    {
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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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*** * **** * * * 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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*** * ** * ******* * * * ** * *

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

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

int fibo(int);



int main()

{
*** * ** * * **** ** num, result;
* * * * ** ** ** **** ** ** ** ** &num);
* ******* * * *** * (num < 1 || num > 90)
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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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