I need help with the email address.

I need help finding the output of an email address program in java?

• My teacher wants us to: Write a program that accepts a user's email address, then finds and outputs the username and address’ site type. (USING STRING ONLY) These are the acceptable site types - com, net, gov, org, mil, and edu. (Ex. Please enter your email address: [email protected] Your username is apple Your site type is commercial) If you have any questions about the directions, please let me know. Help would be greatly appreciated!! Thanks :)

• Answer:

  Because email addresses use a strict format, you can parse the string for the last occurrence of a period and then store the remaining characters in a variable. Then, use that variable to look up the site type in some sort of selection set or case statement.