ComputerScienceExpert

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About ComputerScienceExpert

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Expertise:
Applied Sciences,Calculus See all
Applied Sciences,Calculus,Chemistry,Computer Science,Environmental science,Information Systems,Science Hide all
Teaching Since: Apr 2017
Last Sign in: 103 Weeks Ago, 3 Days Ago
Questions Answered: 4870
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  • MBA IT, Mater in Science and Technology
    Devry
    Jul-1996 - Jul-2000

Experience

  • Professor
    Devry University
    Mar-2010 - Oct-2016

Category > Programming Posted 24 May 2017 My Price 9.00

package piazzafibonaccicalculator

Using the attached program file
Make the program an Application replacing the input of a number as the index to be used to calculate Fibonacci with a GUI interface as follows:

A title with your last name - Fibonacci Calculator.
A slider control from 0 to 10 that updates a text field with a label "Index: " with the value of the position of the slider.
A button that says "Calculate Fibonacci".
A text field with the label "Fibonacci #: ".
When the slider is moved, the Fibonacci field must be set to spaces. Only when the button is pressed should the field be updated to the calculated Fibonacci #.

 

 

package piazzafibonaccicalculator;import java.util.Scanner;public class PiazzaFibonacciCalculator {public static void main(String args[]) {Scanner input = new Scanner(System.in);System.out.print("Enter an index for the Fibonacci number: ");int index = input.nextInt();System.out.println("Fibonacci number at index " + index + " is " + fib(index));}public static long fib(long index) {if (index == 0)return 0;else if (index == 1)return 1;elsereturn fib(index - 1) + fib(index - 2);}}

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Answers

ComputerScienceExpert
(11)
Status NEW Posted 24 May 2017 05:05 AM My Price 9.00

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Attachments

file 1495602747-Solutions file 2.docx preview (51 words )
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