Answered: 2. public static void main(String[] args) { // Declare variables // Prompt user: firstname, lastname, birthyear, security question // call email registration...

Transcribed Image Text:Assume you are working for a company and given the task to build an Email Registration Program. The email registration program functions as follows. Prompt the user four things: first name, last name, security question answer, and birthyear. 0 Example: Enter first name: LeBron Enter last name: James (Security Question) Favorite car maker: Bentley Enter birth year: 1984 Generate a default Kean email address based on the first name and last name. O The default Kean email address consists of the first letter of the first name, a period, the entire last name all in lower case appended with @kean.edu. 0 Example: LeBron James →l.james@kean.edu Generate a default password based on the first name, security question answer, and birthyear. O The default password is a sequence of 3 letters from last name, birthyear, and 3 letters from the security question answer all in upper case. O Example: LeBron, 1984, Bentley → LEB1984BEN Display the email information with first name, last name, email address, and password. 0 Example: LeBron James Kean email: l.james@kean.edu Kean password: LEB1984BEN 1. [Communications and Facilitating Teamwork] Assume you are the team leader with 4 team members to build this program where you use the divide-and-conquer strategy, (also known as stepwise refinement) to decompose this into subproblems where subproblems can be implemented using a method. Based on the structure chart in Figure 1, the code with method headers in Figure 2, and the sample runs in Figure 3, how would you explain to your team members on how to build this program. (See Rubric) For each below, specify in no more than three sentences, A. what each method should do including the main method, B. what arguments (or value) are passed from the main method to all the other methods, C. what should the return values be coming back to the main method. Note: You are using overloading methods (i.e., same method name with different parameter lists)

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Transcribed Image Text:public static void main(String[] args) { // Declare variables // Prompt user: firstname, lastname, birthyear, security question // call email registration method // call password method // call result screen method } // email registration method (Overloading methods) public static String defaultInfo(String first, String last) { // password method (Overloading methods) public static String defaultInfo(String last, String question, int year) { // result screen method public static void resultscreen(String first, String last, String email, String pw) { ========= System.out.println("======== System.out.println(first System.out.println("Kean email: System.out.println("Kean password: + password); System.out.println("= Enter first name: LeBron Enter last name: James LeBron James Kean email: 1.james@kean.edu Kean password: LEB1984BEN ==== + " " + last); (Security Question) Favorite car maker: Bentley Enter birth year: 1954 ====== + email); Figure 2. Method headers Enter first name: Elon Enter last name: Musk (Security Question) Favorite car maker: Jesla Enter birth year: 1971 ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀====---- Elon Musk Kean email: e.musk@kean.edu Kean password: EL01971TES ------ ======== Figure 3. Sample Runs 2. [Implementation] Code the main method and the overloaded method, defaultInfo, as shown in Figure 2. Run it two times to check if the program works. (Useful Hints on the next page)

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