Answer to Question #264424 in Java | JSP | JSF for Rob

Question

ask user to input howmany members’ information will be entered into the system. Using linked list, program should accept asked information. Upon giving the neededinformation of each member,the system will display the information of each member. Use data types for each member of the linked list.

sample output below:

How many members’ information will be entered? 2

Kindly give the information of member #1

Enter first name: Sam

Enter middle name: Hui

Enter last name: Messi

Enter area code: 035

Enter telephone number: 999-22

Enter gender: male

Enter age: 9

Kindly give the information of member #2

Enter first name: Kim

Enter middle name: Prim

Enter last name: Cole

Enter area code: 047

Enter telephone number: 08-0978

Enter gender: female

Enter age: 18

Welcome to the club Sam Hui Messi!

Your area code and telephone number is (035) 999-22.

You are a male member, and your age is 9.

Welcome to the club Kim Prim Cole!

Your area code and telephone number are (047) 08-0978.

You are a female member, and your age is 18.

Answer 1

SOLUTION TO THE ABOVE QUESTION

SOLUTION CODE

import java.util.*;


import java.util.LinkedList;


class Main {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        LinkedList<String> members_information = new LinkedList<>();
        System.out.print("\nEnter the number of members’ information to enter: ");
         int number_of_members = sc.nextInt();
         for(int i = 0; i< number_of_members; i++)
         {
             System.out.println("\nKindly give the information of member #"+(i+1));
             System.out.print("Enter first name: ");
             String firstname = sc.next();
             members_information.add(firstname);
             System.out.print("Enter middle name: ");
             String middlename = sc.next();
             members_information.add(middlename);
             System.out.print("Enter last name: ");
             String lastname = sc.next();
             members_information.add(lastname);
             System.out.print("Enter area code: ");
             String area_code = sc.next();
             members_information.add(area_code);
             System.out.print("Enter telephone number: ");
             String telephone_number = sc.next();
             members_information.add(telephone_number);
             System.out.print("Enter gender: ");
             String gender = sc.next();
             members_information.add(gender);
             System.out.print("Enter age: ");
             String age = sc.next();
             members_information.add(age);


         }


        
         //declare a index setter
        int set_index = 0;
         //Now welcome the members to the club
        for(int i = 0; i< number_of_members; i++)
        {
            System.out.println("\nWelcome to the club "+members_information.get(set_index)+" "
                    +members_information.get(set_index+1)+" "+members_information.get(set_index+2));
            //increment the value of set index by three
            set_index = set_index + 3;
            System.out.println("Your area code and telephone number is ("+members_information.get(set_index)+") "
                    +members_information.get(set_index+1));
            set_index =set_index + 2;
            System.out.println("You are a "+members_information.get(set_index)+" member, and your age is "
                    +members_information.get(set_index+1));
            set_index = set_index + 2;
        }


    }
}

SAMPLE PROGRAM OUTPUT