Thanks Martin.
It worked now.
Is everything else look OK then?
Thanks,
Jaya
On Friday, February 28, 2014 2:07:41 PM UTC-6, Martin wrote:
>
> You are using assignement operator in while "=" instead of comparator
> operator "=="
> --
> Martin
>
> Dne pátek, 28. února 2014 20:57:18 UTC+1 Jaya napsal(a):
>>
>> I am actually using Eclipse as it has already been installed to my
>> computer.
>> Here is the text from Console:
>> Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 8
>> at ForLoop2.main(ForLoop2.java:20)
>>
>> Screenshot attached too.
>>
>> Thanks,
>> Jaya
>>
>> On Friday, February 28, 2014 1:50:56 PM UTC-6, Martin wrote:
>>>
>>> Can you paste here screenshot from NetBeans including line numbers and
>>> error you are getting?
>>> --
>>> Martin
>>>
>>> Dne pátek, 28. února 2014 20:48:00 UTC+1 Jaya napsal(a):
>>>>
>>>> Home work is as follows:
>>>> The homework is to modify the MyForLoopProject project (Exercise 2
>>>> above) described below. (You might want to create a new project by
>>>> copying the MyForLoopProject project.) You can name the new project
>>>> in any way you want but here I am going to call to call it as
>>>> MyOwnWhileProject.
>>>>
>>>> Instead of using for loop, use while loop.
>>>>
>>>> My Question:
>>>> Do I need to create a 'try catch' block to create a while loop ?
>>>>
>>>> My code is as follows, but I am getting exception error when I have an
>>>> invalid value. Please review and let me know what I need to do here.
>>>>
>>>> import javax.swing.JOptionPane;
>>>>
>>>> public class ForLoop2 {
>>>> public static void main(String[] args) {
>>>> String names
>>>> []={"Beah","Bianca","Lance","Belle","Nico","Yza","Gem","Ethan"};
>>>> String searchName = JOptionPane.showInputDialog("Enter either
>>>> \"Yza\" or \"noname\"!");
>>>> // Declare and initialize boolean primitive type variable
>>>> called foundName.
>>>> boolean foundName =false;
>>>> int i = 0;
>>>>
>>>> while(foundName=true){
>>>> if (names [i ].equals(searchName)){
>>>> foundName =true;
>>>> break;
>>>> }
>>>> // System.out.println(searchName + "found" + i + "times");
>>>>
>>>> i++;
>>>> }
>>>>
>>>> // Display the result
>>>> if (foundName)
>>>> JOptionPane.showMessageDialog(null, searchName + " is
>>>> found!");
>>>> else
>>>> JOptionPane.showMessageDialog(null, searchName + " is not
>>>> found!");
>>>> }
>>>> }
>>>>
>>>>
--
You received this message because you are subscribed to the Google Groups
"JPassion.com: Java Programming" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
Visit this group at http://groups.google.com/group/jpassion_java.
For more options, visit https://groups.google.com/groups/opt_out.
