HELP JAVA ASSIGNMENT So here is my programming assignment Wr

HELP JAVA ASSIGNMENT!!

So here is my programming assignment: \"Write a program in Java to generate the entire calendar for one year. The program must get two values from the user: : (1) the year and (2) the day of the week for January 1st of that year. \"
I have everything in my code working except the numbers on the calendar don\'t line up like they should. Here\'s a picture of how it is SUPPOSED TO LOOK LIKE THE LEFT SIDE. Mine looks like the one to the RIGHT. I somehow have extra spaces. Can you PLEASE help with this problem? THANKS in advance!!

This is my code ( The day of the week for January 1st is needed so that you know where to start the calendar. The user should enter 0 for Sunday, 1 for Monday, … or 6 for Saturday. To actually print the calendar, a SINGLE method that prints out the calendar for one month must be used and then called 12 times from main(), once for each month in the year. To check for a leap year we will need to write another method that takes the year as a parameter and returns true if it’s a leap year, or false otherwise.)

public class CalendarAssignment {
   /**
   * Error to output if year is not positive
   */
   static final String E_YEAR = \"The year must be positive!\";

   /**
   * Error to output if the day is not between 0 and 6
   */
   static final String E_DAY = \"The day of January 1st must be between 0 and 6!\";

   /**
   * Determines if an input is a leap year
   *
   * @param year
   * year in question
   * @ereturn true if a leap year
   */
   public static boolean isLeapYear(int year) {
   boolean leapyear = false;
   if(year%4 == 0) {
   if(year%100 == 0){
   if(year%400 == 0){
   return !leapyear;
   };
   }else{
   return !leapyear;
   }
   }
   return leapyear; // TODO: replace with your code
   }

   /**
   * Outputs a month to the console
   *
   * @param month
   * title
   * @param startDay
   * 0=Sunday ... 6=Saturday
   * @param numDays
   * number of days in the month
   * @return day of the week of the last day of the month
   */
   public static int printMonth(String month, int startDay, int numDays) {
   System.out.println(month);
   int nextLine=1;
   for(int j=numDays,k=1;j>0;){
   if(startDay>0){
   for(int i=0;i    System.out.printf(\"\\t\");
   nextLine++;
   }
   startDay=0;
   }else{
   System.out.printf(k + \"\\t\");
   nextLine++;
   k++;
   j--;
   }
   if((nextLine >7)){System.out.println(); nextLine=1;}
   }
   return (nextLine-1);
   // TODO: replace with your code
   }

   /**
   * Program execution point: input year, day of the week (0-6) of january 1
   * output calendar for that year
   *
   * @param args
   * command-line arguments (ignored)
   */
   public static void main(String[] args) {

   String[] months = {\"January\", \"February\", \"March\", \"April\", \"May\",
   \"June\", \"July\", \"August\", \"September\", \"October\", \"November\",
   \"December\" };
   int[] total_Days_In_Months = {31,28,31,30,31,30,31,31,30,31,30,31};
   Scanner input = new Scanner(System.in);
   System.out.print(\"Enter the year: \");
   int year = input.nextInt();
   System.out.print(\"Enter the day of the week of January 1st (0=Sunday, 1=Monday, ... 6=Saturday): \");
   if(year <= 0) {
       System.out.print(E_YEAR);
       System.out.println();
       System.exit(0);
   }
   int day_of_week = input.nextInt();
   if(day_of_week <0 || day_of_week >6)
       {
       System.out.print(E_DAY);
       System.out.println();
       System.exit(0);
       }
   if(isLeapYear(year)){
   total_Days_In_Months[1] = 29;
   }
   for(int j=0;j    int endDay = day_of_week;
   day_of_week = printMonth(months[j], endDay, total_Days_In_Months[j]);
   System.out.println();
   }
   }
}

package org.students;

import java.util.Scanner;

public class DisplayCalendar {

public static void main(String[] args) {
int getFirstDay;

Scanner scanner = new Scanner(System.in);

System.out.print(\"Enter the year: \");

       int year = scanner.nextInt();

       while(true)
       {

System.out.print(\"Enter 1st day of year ( 0 = Sunday, 6 = Satuday ): \");

       getFirstDay = scanner.nextInt();
       if(getFirstDay<0 || getFirstDay>6)
       {
           System.out.println(\":: Invalid Day.Enter Valid number between 0 and 6 ::\");
           continue;
       }
       else
           break;
       }

for (int month = 1; month <= 12; month++) {

int days = 0;

String monthName = \" \";

switch (month) {

case 1:
monthName = \"January\";

days = 31;

break;

case 2:
monthName = \"February\";

if (((year % 4 == 0) && (year % 100 != 0)) || (year % 400 == 0)) {

days = 29;

} else {

days = 28;

}

break;

case 3:
monthName = \"March\";

days = 31;

break;

case 4:
monthName = \"April\";

days = 30;

break;

case 5:
monthName = \"May\";

days = 31;

break;

case 6:
monthName = \"June\";

days = 30;

break;

case 7:
monthName = \"July\";

days = 31;

break;

case 8:
monthName = \"August\";

days = 31;

break;

case 9:
monthName = \"September\";

days = 30;

break;

case 10:
monthName = \"October\";

days = 31;

break;

case 11:
monthName = \"November\";

days = 30;

break;

case 12:
monthName = \"December\";

days = 31;

break;

           default:
               System.out.print(\"Invalid Month.\");
               System.exit(0);

break;

}

System.out.println(\" \" + monthName + \" \" + year);

System.out.println(\"__________________________________\");

System.out.println(\" Sun Mon Tue Wed Thu Fri Sat\");

int i = 0;

int firstDay = 0;

switch (month) {

case 1:
firstDay = getFirstDay;

break;

case 2:
firstDay = getFirstDay + 3;

break;

case 3:
firstDay = getFirstDay + 3;

break;

case 4:
firstDay = getFirstDay + 6;

break;

case 5:
firstDay = getFirstDay + 8;

break;

case 6:
firstDay = getFirstDay + 11;

break;

case 7:
firstDay = getFirstDay + 13;

break;

case 8:
firstDay = getFirstDay + 16;

break;

case 9:
firstDay = getFirstDay + 19;

break;

case 10:
firstDay = getFirstDay + 21;

break;

case 11:
firstDay = getFirstDay + 24;

break;

case 12:
firstDay = getFirstDay + 26;

break;

}

if (((year % 4 == 0) && (year % 100 != 0)) || (year % 400 == 0)) {

switch (month) {

case 1:
firstDay = getFirstDay;

break;

case 2:
firstDay = getFirstDay + 3;

break;

case 3:
firstDay = getFirstDay + 4;

break;

case 4:
firstDay = getFirstDay + 7;

break;

case 5:
firstDay = getFirstDay + 9;

break;

case 6:
firstDay = getFirstDay + 12;

break;

case 7:
firstDay = getFirstDay + 14;

break;

case 8:
firstDay = getFirstDay + 17;

break;

case 9:
firstDay = getFirstDay + 20;

break;

case 10:
firstDay = getFirstDay + 22;

break;

case 11:
firstDay = getFirstDay + 25;

break;

case 12:
firstDay = getFirstDay + 27;

break;

}

int dayOfWeek = 0;

if ((firstDay % 7) >= 0) {

if ((firstDay % 7) == 0) {

dayOfWeek = 0;

} else if ((firstDay % 7) == 1) {

dayOfWeek = 1;

System.out.print(\" \");

} else if ((firstDay % 7) == 2) {

dayOfWeek = 2;

System.out.print(\"\\t \");

} else if ((firstDay % 7) == 3) {

dayOfWeek = 3;

System.out.print(\"\\t\\t \");

} else if ((firstDay % 7) == 4) {

dayOfWeek = 4;

System.out.print(\"\\t\\t\\t\");

} else if ((firstDay % 7) == 5) {

dayOfWeek = 5;

System.out.print(\"\\t\\t\\t \");

} else if ((firstDay % 7) == 6) {

dayOfWeek = 6;

System.out.print(\"\\t\\t\\t\\t \");

}
}

for (i = 1; i <= days; i++) {

if (i < 10)

System.out.print(\" \" + i);

else

System.out.print(\" \" + i);

if ((i + firstDay) % 7 == 0)

System.out.println();

}

System.out.println();

}

______________________________

Output:

Enter the year: 2016
Enter 1st day of year ( 0 = Sunday, 6 = Satuday ): 7
:: Invalid Day.Enter Valid number between 0 and 6 ::
Enter 1st day of year ( 0 = Sunday, 6 = Satuday ): 9
:: Invalid Day.Enter Valid number between 0 and 6 ::
Enter 1st day of year ( 0 = Sunday, 6 = Satuday ): 5
January 2016
-----------------------------------
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 2016
-----------------------------------
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
March 2016
-----------------------------------
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
April 2016
-----------------------------------
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

May 2016
-----------------------------------
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
June 2016
-----------------------------------
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
July 2016
-----------------------------------
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
August 2016
-----------------------------------
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
September 2016
-----------------------------------
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
October 2016
-----------------------------------
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
November 2016
-----------------------------------
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
December 2016
-----------------------------------
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

$HELP JAVA ASSIGNMENT!! So here is my programming assignment: \$

HELP JAVA ASSIGNMENT So here is my programming assignment Wr

Solution

Get Help Now

Submit a Take Down Notice