I need an UML diagram package hw2; import java.util.ArrayList; import java.util.Scanner; public class BabyRanking { /** Main method */ public static void main(String[] args) { Scanner input = new Scanner(System.in); // Prompt the user to enter the year, gender and name System.out.print("Enter the year: "); String year = input.nextLine(); System.out.print("Enter the gender: "); String gender = input.nextLine(); System.out.print("Enter the name: "); String name = input.nextLine(); // Create an ArrayList ArrayList<String> list = new ArrayList<>(); // Read text from url try { java.net.URL url = new java.net.URL( "http://www.cs.armstrong.edu/liang/data/babynamesranking" + year + ".txt"); // Create input file from url input = new Scanner(url.openStream()); while (input.hasNext()) { for (int i = 0; i < 5; i++) { list.add(i, input.next()); } // Display ranking for the name for the year if (list.get(gender(gender)).equals(name)) { System.out.println( name + " is ranked #" + list.get(0) + " in year " + year); System.exit(0); } list.clear(); } } catch (java.net.MalformedURLException ex) { System.out.println("Invalid URL"); } catch (java.io.IOException ex) { System.out.println("I/O Errors: no such file"); } System.out.println("The name " + name + " is not ranked in year " + year); } /** Returns the index for the corresponding gender */ public static int gender(String gender) { if (gender.equals("M")) return 1; else return 3; } }.

1. I need an UML diagram
package hw2;
import java.util.ArrayList;
import java.util.Scanner;
public class BabyRanking {
/** Main method */
public static void main(String[] args) {
Scanner input = new Scanner(System.in);
// Prompt the user to enter the year, gender and name
System.out.print("Enter the year: ");
String year = input.nextLine();
System.out.print("Enter the gender: ");
String gender = input.nextLine();
System.out.print("Enter the name: ");
String name = input.nextLine();
// Create an ArrayList
ArrayList<String> list = new ArrayList<>();
// Read text from url
try {
java.net.URL url = new java.net.URL(
"http://www.cs.armstrong.edu/liang/data/babynamesranking" +
year + ".txt");
// Create input file from url
input = new Scanner(url.openStream());
while (input.hasNext()) {
for (int i = 0; i < 5; i++) {
list.add(i, input.next());
}
// Display ranking for the name for the year
if (list.get(gender(gender)).equals(name)) {
System.out.println(
name + " is ranked #" + list.get(0) + " in year " + year);
System.exit(0);
}

2. list.clear();
}
}
catch (java.net.MalformedURLException ex) {
System.out.println("Invalid URL");
}
catch (java.io.IOException ex) {
System.out.println("I/O Errors: no such file");
}
System.out.println("The name " + name + " is not ranked in year " + year);
}
/** Returns the index for the corresponding gender */
public static int gender(String gender) {
if (gender.equals("M"))
return 1;
else
return 3;
}
}