Password manager

Instructions Create working software for a Password Database (e.g. Last Pass, etc.). It must be a "COMMAND LINE" program that takes input from the command line and outputs messages to the command line. It must meet ALL FIVE functional requirements and security requirements stories 1 and 2 listed below. IMPORTANT Provide a README text file explaining how to compile and run your code. Only provide me with the source code for me to compile and run. Make sure it works based on the source code you turn in. If it fails to compile and run, 50% will be deducted. Comment in your source code where the specific functional and user story has been addressed. (Example: Place "//Functional Story 1" right above the code that addresses that story) FUNCTIONAL REQUIREMENTS USER STORIES: 1. As a user, I want to store my credentials for servers in a file on my computer (password database), so that I can retrieve them when I need them without having to memorize every single password. 2. As a user, I want to record the server name, username and password in the password database so I can retrieve it when I need it. 3. As a user, I want to be able to retrieve the username and password for a server by inputting the server name only, so that I don't have to memorize the credentials and so that I can use them immediately to log into the server. 4. As a user, I want to store up to 10 credential records in the password database, so I can store credentials for multiple servers. 5. As a user, I want to add, update and/or delete a specific credential from the database, so that I can make sure the credentials are up-to-date. SECURITY REQUIREMENTS USER STORIES: 1. As a user, I want to have my password database protected by a username and password for me to obtain access to the credentials, so that unauthorized people cannot access the credentials. 2. As a user, I want to prevent myself from storing credentials for a server that already exists in the password database, so that I do not have more than one entry for a single server.