How to display calendar

Question

So I've been working on this problem but i am stuck in the formating of the days integers for each calendar month
here is the problem
Displaying calendars (filename: DisplayCalendars.java)
Design an algorithm and then write a Java program that prompts the user to enter the year and first day of the year, and displays the calendar table for the year on the console. For example, if the user entered the year 2005, and 6 for Saturday, January 1, 2005, your program should display the calendar for the 12 months in the year, as follows:
January  2005
Sun     Mon     Tue     Wed     Thu     Fri     Sat
1     
2      3      4      5      6      7      8     
9      10     11     12     13     14     15     
16     17     18     19     20     21     22     
23     24     25     26     27     28     29     
30     31     
February  2005
Sun     Mon     Tue     Wed     Thu     Fri     Sat
1      2      3      4      5     
6      7      8      9      10     11     12     
13     14     15     16     17     18     19     
20     21     22     23     24     25     26     
27     28     Can anyone please help me
I need to display this on the console (ie.system.out.print...)

Answer 1

ok
here is my code:
*This program determines the number of days in any month for any year (including leap years) and displays the
*result in a dialog box.
import java.util.Scanner;
public class DisplayCalendars
     //main method:
     public static void main(String[] args)
          //Create a new scanner to get the numbers
        Scanner scanner = new Scanner(System.in);
        //Enter an integer representing the first day of year
          System.out.print("Enter an integer 0-6, for the first day of the year: ");
          int day = scanner.nextInt();
          //Enter an integer representing the year
          System.out.print("Enter an integer representing the year: ");
          int year = scanner.nextInt();
        String sString = " ";
        int Days = 0;
             //Initialize the S string for naming months of the year
               String dString = " ";
            String mString = " ";
    switch (day)
               case 0:  dString = "Sunday"; mString = "January";
                    break;
               case 1: dString = "Monday"; mString = "January";
                    break;
               case 2: dString = "Tuesday"; mString = "January";
                    break;
               case 3: dString = "Wednsday"; mString = "January";
                    break;
               case 4: dString = "Thursday"; mString = "January";
                    break;
               case 5: dString = "Friday"; mString = "January";
                    break;
               case 6: dString = "Saturday"; mString = "January";
                    break;
               default: System.out.println("Errors: invalid number");
                    System.exit(0);
          //for each of the 12 months
        int month;
        for(month = 1 ; month <= 12 ; month++)
            switch (month)
               case 3: Days = 31; sString = "March";
                    break;
               case 4: Days = 30;  sString = "April";
                    break;
               case 5: Days = 31;  sString = "May";
                    break;
               case 6: Days = 30;  sString = "June";
                    break;
               case 7: Days = 31; sString = "July";
                    break;
               case 8: Days = 31; sString  = "August";
                    break;
               case 9: Days = 30; sString = "April";
                    break;
               case 10: Days = 31; sString = "September";
                    break;
               case 11: Days = 30;  sString = "October";
                    break;
               case 12: Days = 31;  sString = "November";
                    break;
               case 1: Days = 31;  sString = "January";
                    break;
               case 2: if (((year % 4 == 0) && (year % 100 != 0))
                    || (year % 400 == 0))
                    Days = 29;  sString = "February";
               else {
                    Days = 28;  sString = "February";
                    break;
               default: System.out.println("Errors: invalid number");
                    System.exit(0);
           System.out.println("\n\n\t\t\t\t\t\t" + sString + "\t" + year);
            System.out.println("_________________________________________________________________\n");
            System.out.printf("%10s%10s%10s%14s%12s%10s%13s\n", "Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday\n");
     for (int i=1; i<=day; i++) {
          System.out.print("");
          if (month<=12)
          for (int B=1; B<=Days; B++)
          System.out.print(B);
}The formatting issue that I have is it has to do with lining up the numbers to the days.