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Displaying Source Code(s)
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java progam for advanced users
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Description : this is a calender program
Code :
import java.util.*;
public class CalendarTest
{
public static void main(String [] args)
{
// construct d as current date
GregorianCalendar d = new GregorianCalendar();
int today = d.get(Calendar.DAY_OF_MONTH);
int month = d.get(Calendar.MONTH);
// set d to start date of the month
d.set(Calendar.DAY_OF_MONTH,1);
int weekday = d.get(Calendar.DAY_OF_WEEK);
// print heading
System.out.println(" Sun Mon Tue Wed Thu Fri Sat");
System.out.println(" ");
do
{
// print day
int day = d.get(Calendar.DAY_OF_MONTH);
if (day < 10) System.out.print(" ");
System.out.print(day);
// mark current day with *
if (day == today)
System.out.print("* ");
else
System.out.print(" ");
// start a new line after every Saturday
if(weekday == Calendar.SATURDAY)
System.out.println();
// advance d to the next day
d.add(Calendar.DAY_OF_MONTH,1);
weekday = d.get(Calendar.DAY_OF_WEEK);
}
while(d.get(Calendar.MONTH) == month);
// the loop exits when d is day 1 of the next month
// print final end of line if necessary
if(weekday != Calendar.SUNDAY)
System.out.println();
}
} |
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123
Eng