made the board for 4 connect

.idea/modules.xml

@@ -5,6 +5,7 @@
       <module fileurl="file://$PROJECT_DIR$/ATM-Machine/ATM-Machine.iml" filepath="$PROJECT_DIR$/ATM-Machine/ATM-Machine.iml" />
       <module fileurl="file://$PROJECT_DIR$/BruitForce/BruitForce.iml" filepath="$PROJECT_DIR$/BruitForce/BruitForce.iml" />
       <module fileurl="file://$PROJECT_DIR$/CodingChallanges/CodingChallanges.iml" filepath="$PROJECT_DIR$/CodingChallanges/CodingChallanges.iml" />
+      <module fileurl="file://$PROJECT_DIR$/ConnectFour/ConnectFour.iml" filepath="$PROJECT_DIR$/ConnectFour/ConnectFour.iml" />
       <module fileurl="file://$PROJECT_DIR$/DemoProjects/DemoProjects.iml" filepath="$PROJECT_DIR$/DemoProjects/DemoProjects.iml" />
       <module fileurl="file://$PROJECT_DIR$/Doodles/Doodles.iml" filepath="$PROJECT_DIR$/Doodles/Doodles.iml" />
       <module fileurl="file://$PROJECT_DIR$/ImageToText/ImageToText.iml" filepath="$PROJECT_DIR$/ImageToText/ImageToText.iml" />

ConnectFour/ConnectFour.iml

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="JAVA_MODULE" version="4">
+  <component name="NewModuleRootManager" inherit-compiler-output="true">
+    <exclude-output />
+    <content url="file://$MODULE_DIR$">
+      <sourceFolder url="file://$MODULE_DIR$/src" isTestSource="false" />
+    </content>
+    <orderEntry type="inheritedJdk" />
+    <orderEntry type="sourceFolder" forTests="false" />
+  </component>
+</module>

ConnectFour/src/Board.java

@@ -0,0 +1,42 @@
+import javax.swing.*;
+import java.awt.*;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+
+public class Board extends JPanel implements ActionListener {
+
+    private final int DELAY = 15;
+    private final int BOARD_W = 700;
+    private final int BOARD_H = 600;
+    private boolean isInitialized = false;
+
+    private Painter painter;
+    private Timer timer;
+
+    public Board(){
+        initBoard();
+        initGame();
+    }
+
+    private void initBoard(){
+        setPreferredSize(new Dimension(BOARD_W,BOARD_H));
+        setBackground(Color.LIGHT_GRAY);
+    }
+
+    private void initGame(){
+        painter = new Painter();
+        timer = new Timer(15, this);
+        timer.start();
+    }
+
+    @Override
+    public void actionPerformed(ActionEvent e) {
+        repaint();
+    }
+
+    @Override
+    protected void paintComponent(Graphics g) {
+        super.paintComponent(g);
+        painter.paintBoard(g, BOARD_W, BOARD_H);
+    }
+}

ConnectFour/src/Executor.java

@@ -0,0 +1,21 @@
+import javax.swing.*;
+
+public class Executor extends JFrame {
+
+    public Executor(){
+        initUI();
+    }
+
+    private void initUI(){
+        Board board = new Board();
+        add(board);
+        pack();
+        setDefaultCloseOperation(EXIT_ON_CLOSE);
+        setLocationRelativeTo(null);
+    }
+
+    public static void main(String[] args) {
+        Executor executor = new Executor();
+        executor.setVisible(true);
+    }
+}

ConnectFour/src/Game.java

@@ -0,0 +1,2 @@
+public class Game {
+}

ConnectFour/src/Painter.java

@@ -0,0 +1,64 @@
+import javax.swing.*;
+import java.awt.*;
+import java.awt.image.ImageObserver;
+
+public class Painter {
+
+    private int board_w, board_h, tileWidth, tileHeight;
+
+    public Painter(int width, int height){
+        board_w = width;
+        board_h = height;
+        tileWidth = width/7;
+        tileHeight = height/6;
+    }
+
+    private Color holeBlue = new Color(61, 209, 165);
+
+    public void paintBoard(Graphics g){
+        Graphics2D g2d = (Graphics2D) g;
+        g2d.setStroke(new BasicStroke(2));
+        for (int i = 0; i < board_w/tileWidth; i++){
+            for (int j = 0; j < board_h/tileHeight; j++){
+                g2d.setColor(holeBlue);
+                g2d.fillOval(i * tileWidth + 10, j * tileHeight + 5, tileWidth - 15, tileHeight -  20);
+                g2d.setColor(Color.BLACK);
+                g2d.drawOval(i * tileWidth+ 10 , j * tileHeight+5, tileWidth - 15, tileHeight - 20);
+            }
+        }
+    }
+
+    public void paintYellowChip(Graphics g){
+        Graphics2D g2d = (Graphics2D) g;
+        g.drawImage(new redChip().getRedChip(), 0,0, g);
+    }
+
+    class redChip{
+        private ImageIcon imageIcon;
+        private Image redChip;
+        private String path = "../res/redChip.png";
+        public redChip(){
+            imageIcon = new ImageIcon(path);
+            redChip = imageIcon.getImage().getScaledInstance(tileWidth, tileHeight, 0);
+        }
+
+        public Image getRedChip() {
+            return redChip;
+        }
+    }
+
+    class yellowChip{
+        private ImageIcon imageIcon;
+        private Image redChip;
+        private String path = "../res/yellowChip.png";
+        public yellowChip(){
+            imageIcon = new ImageIcon(path);
+            redChip = imageIcon.getImage().getScaledInstance(tileWidth, tileHeight, 0);
+        }
+
+        public Image getRedChip() {
+            return redChip;
+        }
+    }
+
+}