This assignment is designed for creating a long list of users. You don't want to sit in front of a computer to create thousand of users manually.

There are three tasks in this assignment. First, to write a shell script that can read a list of name from a file and create an user account with randomly generated password for each user. The user account info $($usernames and passwords$)$ should be stored in a new file. Second, to write a shell script that can delete a list of users including their home directories. Third, to write a shell script that can delete a list of users but keep their home directories. The second and third scripts will read from the same input file that contains the names of users.