Re: Suggestions to make cleaner code

From:
 "printdude1968@gmail.com" <printdude1968@gmail.com>
Newsgroups:
comp.lang.java.programmer
Date:
Mon, 25 Jun 2007 08:19:57 -0700
Message-ID:
<1182784797.562175.21180@n2g2000hse.googlegroups.com>
On Jun 25, 12:10 pm, #2pencil <number2pen...@gmail.com> wrote:

/**
 *
 * Date usage.
 *
 **/

import java.io.*;
import java.util.*;
import java.awt.*;
import java.applet.Applet;

/**
 *
 * @author #2pencil (www.akroncdnr.com)
 *
 **/

public class date_ex {
        public static void main(String[] args) throws IOException {
        //public void init() {
                Calendar now = Calendar.getInstance();
                int day=now.get(Calendar.DAY_OF_WEEK);
                int month=now.get(Calendar.MONTH);
                int date=now.get(Calendar.DAY_OF_MONTH);
                String strday = "";
                String strmonth = "";

                day=now.get(Calendar.DAY_OF_WEEK);
                month=now.get(Calendar.MONTH);
                date=now.get(Calendar.DAY_OF_MONTH);

                if(day==1)strday="Sunday";
                if(day==2)strday="Monday";
                if(day==3)strday="Tuesday";
                if(day==4)strday="Wednesday";
                if(day==5)strday="Thursday";
                if(day==6)strday="Friday";
                if(day==7)strday="Saturday";

                if(month==0)strmonth="January";
                if(month==1)strmonth="February";
                if(month==2)strmonth="March";
                if(month==3)strmonth="April";
                if(month==4)strmonth="May";
                if(month==5)strmonth="June";
                if(month==6)strmonth="July";
                if(month==7)strmonth="August";
                if(month==8)strmonth="September";
                if(month==9)strmonth="October";
                if(month==10)strmonth="November";
                if(month==11)strmonth="December";

                System.out.print("Hello!\n");
                System.out.print("Welcome: "+strday+" the "+date+" of "+strmonth
+"!");
        }

}

-#2pencil-www.akroncdnr.comwww.TriviaRules.com


That set of if statements could probably be re-written as a switch
statement:

http://java.sun.com/docs/books/tutorial/java/nutsandbolts/switch.html

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