Binary files a/PixelPoke.class and b/PixelPoke.class differ

@@ -13,14 +13,7 @@ import java.io.*;

 import javax.imageio.*;

 public class PixelPoke {

-	public static void main(String[] args) throws IOException {

-		/*

-		 * The main function will read an image from a file (provided by the user

-		 * via command-line arguments) , pass it into the function that returns its negative, 

-		 * and will write the return value of that function to an output file, or if none 

-		 * is specified, it will overwrite the input file.

-		 */

-		 

+	public static void main(String[] args) throws IOException {	 

 		// Create variables to store names of input and output files

 		String inputFileName = "";

 		String outputFileName = "";

@@ -54,19 +47,7 @@ public class PixelPoke {

 			inputError();

 		}

-		// Make a negative of the image

-		BufferedImage imgOut = negative(img);

-		

-		// Write the negative to the output file

-		ImageIO.write(imgOut, "jpg", outputFile);

-	}

-	

-	static BufferedImage negative(BufferedImage img) {

-		/*

-		 * This function takes in a buffered image and returns the image's negative.

-		 */

-		

-		// Get the dimensions of the image

+		// Get image dimensions

 		int width = img.getWidth();

 		int height = img.getHeight();

@@ -79,8 +60,8 @@ public class PixelPoke {

 			}

 		}

-		// Return the modified image

-		return img;

+		// Write the negative to the output file

+		ImageIO.write(img, "jpg", outputFile);

 	}

 	static void inputError() {