IN JAVA PLEASE note: disregard the x in "gmxl". answers will not let me post the question. 9.2 Lab 17: Newsletter Subscrip

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IN JAVA PLEASE
note: disregard the x in "gmxl". answers will not let me
post the question.
9.2 Lab 17: Newsletter Subscriptions
We write a program to enroll a users email addresses in a
newsletter subscription. Valid email addresses have specific
requirements, which we verify.
Lab Specifications
Example Output
If the inputs are:
the console/terminal looks like:
STARTER CODE TEMPLATE:
/**
* Manages newsletter subscriptions.
* @author
* CIS 36A, Lab 17
*/
import java.util.Scanner;
public class Newsletter {
/**
* Removes all blank spaces in front of and at
the end of a String Hint: use two
* while loops - one for the front of the
String, and one for the end of the
* String. Use substring to remove the blank
space from the String
*
* @param email the email address
* @return an email with no blank spaces at the
front or end of the String
*/
public static String cutSpace(String email)
{
// write one while loop
here
// write the
second while loop here
return
email;
}
/**
* Searches a String for an @ character
*
* @param email the String to search
* @return whether the String contains an
'@'
*/
public static boolean hasAt(String email)
{
// write a for loop here to
iterate through the String email
return false;
}
/**
* Uses a for loop to iterate through an array
of correct email extensions,
* comparing the last 4 characters in a String
parameter to each correct
* extension. Hint: If the extension matches the
last 4 chars in the parameter
* return true and return false only after
checking all extensions
*
* @param email the String, whose last 4 chars
is compared to each extension
* @return whether or not the last 4 chars match
one of the extensions
*/
public static boolean validExtension(String
email) {
// source:
https://en.wikipedia.org/wiki/List_of_I ... el_domains

String[] extensions = {
".com", ".net", ".org", ".edu", ".gov", ".mil" };
// write a for loop here to
iterate through the array extensions
return false;
}
/**
* Determines whether a String contains a
space
*
* @param email the String to search for a
space
* @return whether the String contains a
space
*/
public static boolean hasSpace(String email)
{
// Write a for loop here to
iterate through the String email
return false;
}
public static void main(String[]
args) {
Scanner input = new
Scanner(System.in);
int numEmails;
System.out.println("Welcome to our newsletter subscription
service!\n");
System.out.print("Enter the
number of emails to subscribe: ");
// check for input mismatch
exception with a while loop
numEmails =
input.nextInt();
// declare your
array of Strings here
// Write a for
loop here with if-else if-else if-else
// In each if and else-if
statement, call one of your methods
System.out.println("\nYou entered the following
emails:\n");
// print the array to the
console with a for loop
input.close();
}
}