For each of the following passwords, first state the kind of attack that would be necessary to crack it. justify your answer. then say whether or not it is an adequate password, again giving specific reasons.
a) swordfish
b) processing1
c) seattle
d) 3r%t
e) 4h*6tu9$^l

Melissa needs to add a topic to an email that she will send to her teacher. choose the name of the field where she should type her topic.

Write a car class having two private member variables called tank and speed. write public methods called pumpgas and gofast. the method pumpgas gets an integer for gas that must be pumped. that value needs to be added to tank (no more than 20 gallons). it must return the amount of gas that is purchased ($4 per gallon). the method gofast should increase the speed by 5 each time it is called.write a constructor for the above class that initialized both variables to zero.write a tostring to display both the tank and speed when the car is printed.modify the car class to implement the interface comparable and an interface called carinter having the public methods in carinter.write the main program to create an array of size 5 of type car. create 5 car objects having each location of the array to refer to one of the cars. test the pumpgas, gofast, equals method on the array items. write an enhanced loop to print all the car values (using a tostring written last time).write a generic method to find the minimum of four items. pass int, double, char, string and car objects to test this method.

You have a small company and want to keep your costs low, but it is important your employees share data. which network would provide you with the most economical solution?