Make a 3AES algorithm using the original AES-128 algorithm (similar to how 3DES is built using DES). Discuss its properties (key size, input/output sizes). Also, analyze its robustness against brute-force attacks (hint: birthday attack). (5 points)

Write a method so that the main() code below can be replaced by the simpler code that calls method original main(): public class calcmiles { public static void main(string [] args) { double milesperhour; double minutestraveled; double hourstraveled; double milestraveled; milesprhour = scnr.nextdouble(); minutestraveled = scnr.nextdouble(); hourstraveled = minutestraveled / 60.0; milestraveled = hourstraveled * milesperhour; system.out.println("miles: " + milestraveled); } }