Finished doxygen comments

src/KeyboardListener.java

+/**
+ *	Authors: Mike Li, Jasper Leung, Sanjula Ganepola, Ahmed Al Koasmh
+ *	Revised: March 29th, 2021
+ *
+ *	Description: KeyboardListener class
+ */
+
 import java.awt.event.KeyAdapter;
 import java.awt.event.KeyEvent;
 
+/**
+ * @brief A class that handles keyboard inputs
+ */
 public class KeyboardListener extends KeyAdapter {
 	
+	  /**
+	   * @brief Handles keyboard input behavior
+	   * @param e The key that is pressed by the user
+	   */
 	public void keyPressed(KeyEvent e) {
 
 		switch(e.getKeyCode()) {

src/SquareData.java

+/**
+ *	Authors: Mike Li, Jasper Leung, Sanjula Ganepola, Ahmed Al Koasmh
+ *	Revised: March 29th, 2021
+ *
+ *	Description: SquareData class
+ */
+
 import java.util.ArrayList;
 import java.awt.Color;
 
+/**
+ * @brief A class that holds the data of a square on the grid
+ */
 public class SquareData {
 	
 	//ArrayList that'll contain the colors
 	ArrayList<Color> colors = new ArrayList<Color>();
 	int currentColor; //2: empty , 1: food, 0: snake 
 	SquarePanel square;
+	
+	  /**
+	   * @brief Initializes a SquareData object
+	   * @param col A color that the square is set to
+	   */
 	public SquareData(int col){
 		
 		//Lets add the color to the arrayList
@@ -28,6 +43,11 @@ public class SquareData {
 		currentColor = col;
 		square = new SquarePanel(colors.get(currentColor));
 	}
+	
+	/**
+	 * @brief Changes the color of the square
+	 * @param c The color the square is to be changed to
+	 */
 	public void lightMeUp(int c){
 		square.changeColor(colors.get(c));
 	}

src/SquarePanel.java

+/**
+ *	Authors: Mike Li, Jasper Leung, Sanjula Ganepola, Ahmed Al Koasmh
+ *	Revised: March 29th, 2021
+ *
+ *	Description: SquarePanel class
+ */
+
 import java.awt.Color;
 import javax.swing.JPanel;
 
+/**
+ * @brief A class that provides an individual square on a grid
+ * @details Each square has a color that can be changed
+ */
 public class SquarePanel extends JPanel{
 	
 	private static final long serialVersionUID = 1L;
 
+	  /**
+	   * @brief Initializes a SquarePanel object
+	   * @param d A color that the square is set to
+	   */
 	public SquarePanel(Color d){
 		this.setBackground(d);
 	}
 	
+	/**
+	 * @brief Changes the color of the square
+	 * @param d The color the square is to be changed to
+	 */
 	public void changeColor(Color d){
 		this.setBackground(d);
 		this.repaint();