I am working on the extra credit for this assignment. I have code that can creat

Question

I am working on the extra credit for this assignment. I have code that can create the top 8 boxes. Now I'm working to complete the extra credit. See the description below after the 8th dialogue box.

Here's the code:

// YourNameProg7.java

public class YourNameProg7 extends JFrame {

public YourNameProg7() {
//sets flowlayout to th frame
this.setLayout(new FlowLayout(FlowLayout.CENTER));
this.add(jlbColorNumber);
this.add(jtfColorName);
jtfColorName.addActionListener(new TextFieldHandler());

String st = "";
for (int i = 0; i < NUMBEROFCOLORS; i++) {
st += colors[i] + " ";
}
JOptionPane.showMessageDialog(this, "How good is your memory? Try to memorixe this color sequence: " + st, "Message", JOptionPane.INFORMATION_MESSAGE);
}

//Inner Class for the TextField's ActionListener Event
private class TextFieldHandler implements ActionListener{

Explanation / Answer

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