Thread: Another applet to program problem....

I do not know why my teacher decided she wanted all our handed in work to be like this. So far I complete almost all my assignments to be like this but this one. This is just a small quiz in a Jframe.

This is my file to run it as an application:

import java.awt.*;
public class go {
  public static void main(String[] args) {
        Quiz test = new Quiz();
		  TheApplet myApplet = new TheApplet(); 
	     Frame myFrame = new Frame("Applet Holder"); 
 
    myApplet.init();	
 
    myFrame.add(myApplet, BorderLayout.CENTER);
    myFrame.pack(); 
    myFrame.setVisible(true);
  } 
}

This is my Jframe:

import java.io.*;
import java.awt.*;
import java.util.*;
import java.applet.*;
import javax.swing.*;
import java.awt.event.*; 
import javax.swing.event.*;
import java.util.Random;
 
 
 
public class Quiz extends JFrame implements ActionListener
{
  public Font titleFont;
  public Font buttonFont;
  public Font normalFont;
  public Image head;
  public Button BA, BB,BC, BD, BNQ;
  public int score = 0, questionsAsked = 0;
  public Label scoreLabel;
  public Label statusLabel;
  public String scoreString;
  public final int NUMQUESTIONS = 5;       //this is a constant
  public final int NUMLINES = 4;           //also a constant
  public String messageString[][];         //will be 6 msgs by 4 lines
  public int currentQuestion = 0;
  public int count = 0;
  public char answer[];
  public RandInt randNumGen;               //random num generator
 
 
  public void init()
  {
     setLayout(null);
     setSize(640,550);                      //Size of screen
     setBackground (Color.cyan);
     titleFont = new Font ("SansSerif", Font.BOLD, 28);
     buttonFont = new Font ("Dialog", Font.BOLD, 16);
     normalFont = new Font ("SansSerif", Font.PLAIN, 16);
     head = getImage(getCodeBase(), "head.gif");
 
 
     BA = new Button("A");                    //Button A
     BA.setBounds(485,120,60,36);
     BA.setFont(buttonFont);
     BA.setBackground(Color.lightGray);
     BA.addActionListener(this);
     add(BA);
     BB = new Button("B");                    //Button B
     BB.setBounds(485,180,60,36);
     BB.setFont(buttonFont);
     BB.setBackground(Color.lightGray);
     BB.addActionListener(this);
     add(BB);
     BC = new Button("C");                    //Button C
     BC.setBounds(485,240,60,36);
     BC.setFont(buttonFont);
     BC.setBackground(Color.lightGray);
     BC.addActionListener(this);
     add(BC);
     BD = new Button("D");                    //Button D
     BD.setBounds(485,300,60,36);
     BD.setFont(buttonFont);
     BD.setBackground(Color.lightGray);
     BD.addActionListener(this);
     add(BD);
 
 
     BNQ = new Button("New Quiz");            //Button New Quiz
     BNQ.setBounds(445,360,140,36);
     BNQ.setFont(buttonFont);
     BNQ.setBackground(Color.lightGray);
     BNQ.addActionListener(this);
     add(BNQ);
 
     //initialise score and add to layout
     scoreString = "Score: " + score + " / " + questionsAsked;
     scoreLabel = new Label(scoreString);
     scoreLabel.setBounds(20,240,240,28);
     scoreLabel.setFont(normalFont);
     add(scoreLabel);
 
	 statusLabel = new Label("");
	 statusLabel.setBounds(20,300,440,28);
	 statusLabel.setFont(normalFont);
	 add(statusLabel);
 
     //initialise messages and answers
     messageString = new String[NUMQUESTIONS+1][NUMLINES];
     answer = new char[NUMQUESTIONS+1];
     messageString[0][0] = "End of quiz";
     messageString[0][1] = "Please click on the New";
     messageString[0][2] = "Quiz button to restart";
     messageString[0][3] = "";
     answer[0] = 'Z';
     messageString[1][0] = "Is a wombat (A) a quadruped Australian Mammal";
     messageString[1][1] = "(B)a kind of flying mammal ";
     messageString[1][2] = "(C)alien  or (D)human";
     messageString[1][3] = "";
     answer[1] = 'A';
     messageString[2][0] = "What is the cube root of 64?";
     messageString[2][1] = "(A)8  (B)4";
     messageString[2][2] = "(C)7  (D)12";
     messageString[2][3] = "";
     answer[2] = 'B';
     messageString[3][0] = "Who made it to the South Pole First";
     messageString[3][1] = "(A) Amundsen or (B) Scott?";
     messageString[3][2] = "(C) Nelson or (D) Jonathan?";
     messageString[3][3] = "";
     answer[3] = 'A';
     messageString[4][0] = "When did the first men walk on the moon?";
     messageString[4][1] = "(A)1970 or (B)1969";
     messageString[4][2] = "(C) 1965, or (D) 1980?";
     messageString[4][3] = "";
     answer[4] = 'B';
     messageString[5][0] = "How many teeth does a human have?";
     messageString[5][1] = "(A)42, or  (B)50 ";
     messageString[5][2] = "(C)100,or  (D)45";
     messageString[5][3] = "";
     answer[5] = 'A';
 
     //create random integer generator with numbers 1 - NUMQUESTIONS
     randNumGen = new RandInt(NUMQUESTIONS);
 
     //choose first question
     currentQuestion = randNumGen.nextVal();
 
  }
 
  public void paint(Graphics g)
  {
    // display title
    g.setColor(Color.red);
    g.setFont(titleFont);
    g.drawString("Quiz Applet", 20, 40);
    g.drawImage(head, 280, 10, this);
 
    //display the current question
    g.setColor(Color.black);
    g.setFont(normalFont);
    for (int n = 0; n < NUMLINES; n++)
    {
      g.drawString(messageString[currentQuestion][n], 20, 120+n*26);
    }
  }
 
  public void actionPerformed(ActionEvent event)
  {
    String command = event.getActionCommand();
    if (command.equals("New Quiz"))
    {
      score = questionsAsked = 0;
      randNumGen.reSort();
      currentQuestion = randNumGen.nextVal();
      scoreString = "Score: " + score + " / " + questionsAsked;
      scoreLabel.setText(scoreString);
      repaint();
      return;
    }
 
	else if (command.equals(Character.toString(answer[currentQuestion]))) {
		score++;
		questionsAsked++;
		scoreString = "Score: " + score + " / " + questionsAsked;
		scoreLabel.setText(scoreString);
		statusLabel.setText(""); // or do statusLabel.setText("Correct!");
		count = 0;
 
	}
 
	else {
		count++;
		if (count == 1) {
			scoreString = "Score: " + score + " / " + questionsAsked;
			scoreLabel.setText(scoreString);
			statusLabel.setText("Wrong, try again.");
			return;
		}
		else {
			count = 0;
			questionsAsked++;
			scoreString = "Score: " + score + " / " + questionsAsked;
			scoreLabel.setText(scoreString);
			statusLabel.setText("Wrong again, correct answer to previous question is " + answer[currentQuestion]);
		}
	}
 
	if (questionsAsked >= NUMQUESTIONS)
		currentQuestion = 0;
	else
		currentQuestion = randNumGen.nextVal();
	repaint();
  }
}

When I run compiler after these changes, now my program is broken. This is the compiler message I am receiving.

Quiz.java:29: cannot find symbol
symbol  : class RandInt
location: class Quiz
  public RandInt randNumGen;               //random num generator
         ^
go.java:5: cannot find symbol
symbol  : class TheApplet
location: class go
		  TheApplet myApplet = new TheApplet(); 
		  ^
go.java:5: cannot find symbol
symbol  : class TheApplet
location: class go
		  TheApplet myApplet = new TheApplet(); 
		                           ^
Quiz.java:40: cannot find symbol
symbol  : method getCodeBase()
location: class Quiz
     head = getImage(getCodeBase(), "head.gif");
                     ^
Quiz.java:123: cannot find symbol
symbol  : class RandInt
location: class Quiz
     randNumGen = new RandInt(NUMQUESTIONS);
                      ^
5 errors

Pretty sure I imported the correct group.

I assume the class RandInt is some class you have inside your package? If it's outside your package you will have to add an import for it.