It must display the transformed picture on the screen, using the show() method in the Picture data type. The main() method takes three command-line arguments: the name of an image file, a binary password (the initial LFSR seed), and an integer (the tap position). Create a new Color object using the result of the xor operations, and set the pixel in the new picture to that color. Do the same for the green (using another new 8-bit integer) and, finally, the blue. Then, xor the red component with a newly-generated 8-bit integer. extract the red, green, and blue components of the color (each component is an integer between 0 and 255). The transform() method takes a Picture and an LFSR as arguments and returns a new Picture object that is the result of transforming the argument picture using the LFSR as follows: For each pixel ( col, row), in column-major order-(0, 0), (0, 1), (0, 2).
The Picture data type is part of stdlib.jar the Color data type is a Java library. Your first task is to write a data type that simulates the operation of a LFSR by implementing the following API: public class LFSR Here are a few more details about the API.
