Create a class: Reader

Start with the code here: This uses the scanner class to read in from here. We want it to finish the method findCity that will take in a zip code and return the city,state as a string where the zip code is located.

 
import java.io.IOException;
import java.net.URL;
import java.net.URLConnection;
import java.util.Scanner;

public class ZipCodeReader {

    public static String findCity(int zipCode)
    {
        try {
            URLConnection connection =
                new URL("http://www.neurophys.wisc.edu/zipcodes.txt").openConnection();
            Scanner urlScan=new Scanner(connection.getInputStream());
            while (urlScan.hasNext())
            {
                String line = urlScan.nextLine();
                System.out.println(line);
            }
            return "you will need to write the code to find the city and state based on " + zipCode;
        } catch (IOException e) {
            e.printStackTrace();
        }
        return "";
    }


    /**
     * @param args
     */
    public static void main(String[] args) {
        // TODO Auto-generated method stub
        System.out.print(ZipCodeReader.findCity(10310));
    }

}			
		
			
			

Afterwards in a class called ScannerExercises

1. Ask for their zip code and print out they live in this city,state.
2. Create a method readPhoneNumber() that will read in a persons area code, then their 7 digit phone number and print it out as such (718)981-9402
3. Create a method called findMagicLetter that will ask the user for their name and print randomly one letter in there name. (Ie Jeff - it might print out Your magic letter is f )