Create an html web page that allows a user to create a username for a website. The user should be prompted to enter his or her first name, last name, and school’s name. The program should create a username that consists of the user’s initials concatenated with the first word of the school’s name. For example, if Hector Lopez attends Universal Community College, his username would be HLUniversal. Save the web page with the filename username_XXX. html where XXX are your initials​