Java Program
Write a program to input the type of letter received as a string (either "bill", "circular",
"postcard" or "letter") and output what to do with it as follows:
? bills must be paid
? circulars are thrown away
? postcards are put on the wall
? personal letters are read and have replies written for them
The program should also output an error message if the letter type is not recognized.
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import java.util.*; public class LetterHandler { public static void main(String[]args) { Scanner s = new Scanner(System.in); System.out.print ("Enter the letter type: "); String type = s.nextLine(); processLetter(type); } private void processLetter(String input) { if (input.equalsIgnoreCase("bill")) System.out.println("Bills must be paid."); else if (input.equalsIgnoreCase("circular")) System.out.println("Circulars are thrown away."); else if (input.equalsIgnoreCase("postcard")) System.out.println("Postcards are put on the wall."); else if (input.equalsIgnoreCase("letter")) System.out.println("Personal letters are read and have replies written for them."); else System.out.println ("Not recognized."); } }
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