Please refer to the pic and answer the questions 1. [Communications and Facilitating Teamwork] Assume you are the team leader with 4 team members to buildthis program where you use the divide-and-conquer strategy, (also known as stepwise refinement) todecompose this into subproblems where subproblems can be implemented using a method. Based on thestructure chart in Figure 1, the code with method headers in Figure 2, and the sample runs in Figure 3, howwould 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) String, StringdefaultInfo (emai)Method BodyStringmainMethod BodyString, String, intStringdefaultInfo (password)Method BodyFigure 1. Structure chartString, String, String, String// email registration method (Overloading methods)public static String defaultInfo(String first, String last) {}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 methodresultScreenSystem.out.println("==========System.out.println(first + " + last);System.out.println("Kean email: + email);System.out.println("Kean password: " + password);System.out.println("=======Method Body// password method (Overloading methods)public static String defaultInfo(String last, String question, int year) {}// result screen methodpublic static void resultScreen(String first, String last, String email, String pw) {===========");=======");

The explanation of the 3 questions are given below along with full JAVA code Assumptions has been…

[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)