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Java Applet with arrays

I'm trying to get real numbers entered from user (max 20) and put them in an array to sort ascending and descending also to find the mean, median, and range. I know how to do all that, I just can't figure out how to put the numbers entered into the array. thanks for any help

Wesmk

Peter Kwan

Which kinds of user interface below does your application fit?

a) java YourApp 1 2 3 ...
b) java YourApp
Enter numbers: 1 2 3
c) GUI based, that means you have used AWT (or Swing) to handle user's input?

Thanks.

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Mayank S

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Peter Kwan

Oops, sorry I overlook the title.

I assume you are using TextField (or JTextField) to allow users to enter the numbers. (Please correct me if i am wrong.)

Then the following code may help to solve your problem:

TextField userInputField = new TextField();
String numbers = userInputField.getText();
StringTokenizer tokens = new StringTokenizer(numbers);
float numbersArray[20];
int i=0;
while (tokens.hasMoreTokens())
numbersArray[i] = Float.parseFloat(tokens.nextToken());

Hope this helps.

Mayank S

OOOOOOOOOOOoooooooooopppppppppppppppps!! I overlooked the title too! But hope my code helps you, man! You can just put a few modifications like instead of br.readLine (), read it from the text-field as myTextField.getText (). Keep one text-field and a submit button. Enter the value in the text-field and then click the button. When the button is pressed (in the actionPerformed () method), read the value from the text-field as I've told.

Mayank.

Mayank S

I see that you've posted this question again on the 12th. I've sent you a code-fragment there.

https://www.experts-exchange.com/questions/20548427/Java-Applet-with-arrays.html

Mayank.

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wesmk:
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girionis

No comment has been added lately, so it's time to clean up this TA.
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- Points to mayankeagle

Please leave any comments here within the next seven days.

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girionis
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Mayank S

Please go ahead with that recommendation.