Lab06A lab= new Lab06A();

    public class TicTacToe
    {
        private int count=0;
        private String letter;
        private int[][]myArray;
private  int[][] myArray = new int[3][3];
//declare array here so that it will be visible in your //whole class

     public TicTacToe()

Random r=new Random();
int num=r.nextInt(al.size());

import java.util.ArrayList;
class RandomNumberGenerator{
public static void main(String args[]){
ArrayList<String> al=new ArrayList<String>();
al.add("22");
al.add("32");
al.add("52");
al.add("72");
al.add("12");

int num=(int)Math.round(Math.random()*al.size());
System.out.println(num);

import java.awt.*; 
import java.awt.event.*; 
import javax.swing.*; 
import java.text.DecimalFormat; 
import java.text.NumberFormat; 
public class MortgageCalculatorWeek3 { 

public static void main(String[] args) { // GUI JFrame Functions for Visibility and exit tool bar. 
JFrame window = new Calculator ();