fibonacci

<form method="get" action="Index.php"> <fieldset> <label for="powerof">Fibonacci: </label> <input type="text" name="powerof" value="<?php echo $_GET['powerof']; ?>"/> <input type="submit" name='Go' value="Calculate" /> </fieldset> </form> <?php $message = 'The fibonacci sequence is: <br />1<br />2<br />'; $powerof = 0; $max = 5; $temp = $max; if (isset($_GET['powerof'])) { $powerof = $_GET['powerof']; } if ($powerof > 100) { $powerof = 100; $message = 'Sorry, your input was too high. I converted it to the maximum value of 100.<br />The fibonacci sequence is: <br />1<br />2<br />'; } $i = 1;

Although this thread were available, I wasn't allowed to ask my question under the answers (due to reputation points) therefore I had to create a new question for that regard. (I am just new in stackoverflow :) I didn't clearly understand one point regarding how following fibs function works fibs :: [Integer] fibs = 1 : 1 : zipWith (+) fibs (tail fibs) In this stackoverflow thread nichijou has step by step explained below the thread here I quoted from nichijou: at first, with fibs and tail fibs, we can get the 3rd: fibs : [1, 1, ? tail fibs : [1, ? zipWith (+) fibs (tail fibs): [2, ? now, we

I am writing a bash script for fibonacci which is not printing the value after 0 1 1 . It is not printing "2" after 0 1 1. The code is given below. echo "enter the number" read n a=0 b=1 c=0 echo $a echo $b while [ $b -le $n ] do c=`expr $a + $b` echo $c b=`expr $b + 1` a=$b b=$c done In bash, do not use the dollar sign on the left hand side of an assignment. $c=$a+$b should be c=$a+$b but it probably still does not do what you want, try c=$((a+b)) instead. echo "enter the number" read n a=0 b=1 c=0 while [ $b -le $n ] do c=`expr $a + $b` echo $c ' = ' $a ' + ' $b a=$b b=$c done 来源： https:/

#Program to print fibonacci until a range. print "Fibonacci Series" print "Enter a range" range = raw_input() first=1 second =1 print first print ", " print second print ", " third = 0 while(third < range): third=first+second print third print ", " first = second second = third #End of program Here, the program asks user for a range and prints the series upto the range. But, m getting the series of infinite loop. Can anyone help me? range = raw_input() sets range to be a string , e.g. it is assigning range = '5' rather than range = 5 . The comparison third < range will therefore always be True

I'm trying to compute large numbers of the Fibonacci sequence, hence why I am using big integer. I can get up to about 10000 the way it is, but I run out of stack space. I realize I can increase stack and heap space, but it is my understanding that tail recursion can get around the space issue. Here is my code.. public class FibRecursion{ static BigInteger[] fval; public static void main(String[] args) { int index; Scanner input = new Scanner(System.in); index = input.nextInt(); fval = new BigInteger[index + 1]; System.out.println(fib_rec(index)); } public static BigInteger fib_rec(int index){

#include <iostream> int* fib(int); int main() { int count; std::cout<<"enter number up to which fibonacci series is to be printed"<<std::endl; std::cin>>count; int *p=new int[count]; p=fib(count); int i; for(i<0;i<=count;i++) std::cout<<p[i]<<std::endl; return 0; } int* fib(int d) { int *ar=new int[d]; int p=-1,q=1,r; int j; for(j=0;j<=d;j++) { r=p+q; ar[j]=r; p=q; q=r; } return ar; delete ar; } Why am I not able to print the whole array of Fibonacci series in this way? Howard Several issues with your code for(i<0;i<=count;i++) should actually be for(i=0;i<count;i++) and for(j=0;j<=d;j++) must

I have a systems dynamics model in AnyLogic in which I'm trying to model the Fibonacci sequence. Yet, for some reason, my results differ from the expected ones: Instead of 1,1,2,3,5,8,13... I get 1, 2.137954153, 4.021788196, 7.471205823, 13.86070806... I followed these (spanish) instructions to build my simple model. I suppose this is not common to all software because in VenSim this example seems to work perfectly... Can somebody explain to me why this happens in my AnyLogic program? The reason why this happens is because of the way differential equations are handled in each Software. The