Write a program to validate a user-entered email address. Input: Ask the user to enter an...

Transcribed Image Text:

Write a program to validate a user-entered email address. Input: Ask the user to enter an email address Rules: • Valid email addresses use the username@websitename.extension format . The username can only contain letters, digits, dashes and underscores. It must have a length of 1 or greater. .The websitename can only have letters and digits. Length is >= 1 For this exercise: assume the valid extensions are gov; com; and edu Output: The original string and a message on whether it is a valid email address. Rubric: . The program uses comments to clearly document what the program is doing and support future maintenance - 10 points • The program effectively uses functions (e.g. each function performs one task 10 points The program successfully validates usernames . The program successfully validates website names > points • The program successfully validates the extension - 20 points The program meets the specifications - 20 points Write a program to validate a user-entered email address. Input: Ask the user to enter an email address Rules: • Valid email addresses use the username@websitename.extension format . The username can only contain letters, digits, dashes and underscores. It must have a length of 1 or greater. .The websitename can only have letters and digits. Length is >= 1 For this exercise: assume the valid extensions are gov; com; and edu Output: The original string and a message on whether it is a valid email address. Rubric: . The program uses comments to clearly document what the program is doing and support future maintenance - 10 points • The program effectively uses functions (e.g. each function performs one task 10 points The program successfully validates usernames . The program successfully validates website names > points • The program successfully validates the extension - 20 points The program meets the specifications - 20 points

Answer rating: 100% (QA)

Heres a breakdown of the program along with an explanation Comments The rubric mentions that comments are important for documenting and explaining the code Heres an example of how you can include comm... View the full answer