New to Java, help with an Applet

[medicmatt]

Hello. I'm taking an intro to computer science class, and I'm hung up on a homework assignment.

Here's the assignment:

Write an applet that has the user enter two numbers, calculates the sum of the numbers, and displays the sum as an output.

Any ideas?

Thanks,
medicmatt

[nspils]

Lots of ideas.

What have you done so far?

[yogeshchavan]

import java.applet.*;
import java.awt.*;
import java.awt.event.*;
/*
<applet code="sum.class" height=200 width=200>
</applet>
*/
public class sum extends Applet implements ActionListener
{
int no1,no2,sum=0;
TextField text1,text2,text3;
Label label1,label2,label3;
public void init()
{
label1=new Label("Enter First Number:");
text1=new TextField(20);
add(label1);
add(text1);
label2=new Label("Enter Second Number:");
text2=new TextField(20);
add(label2);
add(text2);
label3=new Label("The Sum is:");
text3=new TextField(20);
add(label3);
add(text3);
text2.addActionListener(this);
}
public void actionPerformed(ActionEvent ae)
{
no1=Integer.parseInt(text1.getText());
no2=Integer.parseInt(text2.getText());
sum=no1+no2;
text3.setText(Integer.valueOf(sum).toString());
}
}
/* note:hit enter after entering the second number*/

[nspils]

How is this working for you?