I have been trying to make a football league table in java based on text input and output. I want to to know if i have done task 1 right if not could you
Task 1. Design and implement classes SportsClub (abstract class), FootballClub.Classes should include appropriate methods and hold information about name of the club,its location and various statistics about the club. FootballClub should include statistics such as how many wins, draws and defeats an instance of it has achieved in the season, the number of goals received and scored. The number of points that a club currently has, and number of matches played.
Task 2. Implement a class PremierLeagueManager which extends interface LeagueManager. PremierLeagueManager class maintains a number of football clubs which play in the premier league. The class should create a menu based on text input and give the user the choice of:
• Create a new football club and add it in the premier league.
• Delete (relegate) an existing football club from the premier league.
• Display the various statistics for a selected club.
• Display the Premier League Table
Here is my code for Task 1:
public abstract class SportsClub {
int position;
String name;
int points;
int wins;
int defeats;
int draws;
int totalMatches;
I am looking into making a program, that will find out the optimal first eleven (in football or soccer for americans) amongst 25 or 30 players. This is going to apply for a computer game: "Football manager 2015"
I was thinking one class would be the player class that is going to have the variables:
player_number (unique) integer name string position (there are eleven positions) position_rating for each position capable of playing
constructor would be add_player(int number, string name)
and a method would be add_position(position, position_rating)
one player can have more than one positions
another class would be the position
position name (unique) string
that's all I can think of now.
the main class would do a loop
starting with a random or defined position it would do all combinations of every single player into each position.
For example it could start with center forward position. There are 5 available players for that position. Lets say the program picks the first player that is also capable of playing in wide position. If the player is picked for center forward he is not avaialable for wide position.
Then the program would move to the wide position and lets say there are 4 players available. It would pick one.
Once 11 players are selected it would add the 11 ratings.
and start over for a different player in center forward position.
at the end of all loops it would print out the 11 players into their respective positions that got the best score.
This specific assignment requires me to write a program that calculates the total sales after each football game. There are 4 types of tickets: box, sideline, premium, and general admission. After each game, data is stored in a file... then output the number of tickets sold and total sale amount. Format your output with 2 decimal places.
Okay I know there is a I/O section and wasnt sure where to post this. I need some insight on how to use file input and output as well ... Here is my program:
import javax.swing.JOptionPane; import java.text.DecimalFormat; public class ticketsSold { public static void main(String[] args) { String BoxSeat; String SideLine;
I am still having trouble with printing an amortization table for my program. This is the example the professor gave us and our program has to print exactly like this:
Please enter the amount of the loan (a number less than $1,000,000.00) 1000.00 Please enter the annual interest rate (between 2.0 and 15.0 inclusive) 10 Please enter the term of the loan (a number of years between 1 and 30 inclusive) 1 Your monthly payment is 87.92 | INTEREST | PRINCIPAL MONTH 1 : 8.33 79.58 MONTH 2 : 7.67 80.25
[code]....
So far I have it so it works up to the table. How to get it to loop so it will print each month with the principal and interest. This is the part im having trouble with:
So I want to format my output in a table much like the one in the book. I have an SECTable class and it displays the table one row at a time. 4 of the rows are in the 2D array in the SECTable class. The decimal position values are just displayed via a loop going from 12 to 1 (8 bits), 21 to 1 (16 bits), and 38 to 1 (32 bits) and the binary position values have their own class which contains an ArrayList of the binary position values as strings. Here's an example of how I want the table to be formatted (this is after an error has been generated so all the rows will be displayed):
And I need it to format similarly for 16 bits and 32 bits as well. Here's the display function for the list of binary position numbers:
public void displayList() { System.out.print("Binary Positions: "); for (int i = (posNums.size() - 1); i >= 0; i--) { System.out.print(posNums.get(i) + " "); } }
Here are the display functions for the rows (separated them so that there wasn't so much code in one function):
public void displayTable() { // Print the Binary Position Values displayBinPositions(); // Print decimal bit positions displayDecPositions();
[Code] ....
The print3rdRow and print4thRow are booleans to determine whether an error has been generated yet (user chooses from menu to create an error and the program picks a random bit to change and the erroneous data is put in the 3rd row and it's check bits are put in the 4th row). I tried doing spaces but it just wouldn't come out like I wanted.
I'm getting ready to code a program that takes record of items loaned and return in a table. I want more than one user to access the program to be able to update the data in the table. For instance, if one user added 5 new items to the table, all other users would be able open the program to see a modified table with 5 new items. Was looking for some advice and was wondering if implementing a database would work best.
how I would achieve the concept of saving the contents of a JTable, so even after program restarts, the table would retain the data. I am developing a utility that will be a password storage book. The user enters passwords and they are stored in a JTable. Currently, the table resets whenever the program is restarted, however I would like it to keep it's data. URL....
Budget program. Here is my situation, I have 2 tabs in a GUI, one tab adds a transactions when the add button is clicked, and in the other tab displays a table showing all the transactions. In my code, I want it so that when the user chooses a deposit(combo box variable name = cbType, indexnumber for deposit is 0) it will add to the total and when the user chooses withdraw(index number is 1) then it will subtract it from the total. Here is the code.... (note as well, the code also adds a new row to the table)
So when I tested the program with 2 transactions, the first transaction was a deposit and the 2nd transaction was a withdraw. The end product was that both amounts were subtracted from the total. When I did a withdraw first and a deposit second, the amounts were both added together.
I need to process one component drag to the table. I misunderstand, how I can see to which Cell fall the component. I tried to use Event and Mouse event handlers in my custom Cell, but they do not work. I can copy the drag event to the table and table handles it, but how to get needed Cell I cant understand.
This is my codes in a button that if I click it . that information will send to Jtable but the problem is the jtable is in another frame so how can i connect this ?
DefaultTableModel model = (DefaultTableModel) new admin().tableBagtags.getModel(); if (txtName.getText().equals("")) { JOptionPane.showMessageDialog(null, "Please fill out all fields.", "Error!", JOptionPane.ERROR_MESSAGE);
I am trying to write a program that read from a csv file called matches.csv ... A single football match can end with a win or a draw: in first case the winner team get 3 points and the loser none, in the second case of draw each of the two teams get 1 point.
In the file it contains the following data.
17/08/2013 Arsenal Aston Villa 1 3 24/08/2013 Aston Villa Liverpool 0 1
This means that a match has been played on the 17/08/2013 where Arsenal scored 1 goal while Aston Villa 3 goals: thus Arsenal got 0 points while Aston Villa 3 points.
How can I structure my output to make it make it read
Position Team Played Points 1 Aston Villa 2 3 2 Liverpool 1 3 3 Arsenal 1 0
My code so far:
import java.io.File; import java.io.FileNotFoundException; import java.util.Scanner; public class Teams { public static void main(String[] args) { String fileName = "matches.csv";
The assignment is: A machine purchased for $28,000 is depreciated at a rate of $4,000 a year for seven years. Using a for loop, write and run a Java program that computes and display a depreciation table for seven years. The output should look like:
DEPRECIATION SCHEDULE ------------------------------------------------ YEAR DEPRECIATION END-OF-YEAR ACCUMULATED VALUE DEPRECIATION ---- ------------ ---------- ------------ 1 4000 24000 4000 2 4000 20000 8000 3 4000 16000 12000 (and so on until year reaches 7)
I did attempt it. I'm just extremely stuck and don't know how to move forward. My code is below:
import java.util.Scanner; public class Depreciation_for { public static void main(String[] args) { Scanner keyboard = new Scanner(System.in); int number = 1;
The assignment is: A machine purchased for $28,000 is depreciated at a rate of $4,000 a year for seven years. Using a for loop, write and run a Java program that computes and display a depreciation table for seven years.
The output should look like:
DEPRECIATION SCHEDULE ------------------------------------------------ YEAR DEPRECIATION END-OF-YEAR ACCUMULATED VALUE DEPRECIATION ---- ------------ ---------- ------------ 1 4000 24000 4000 2 4000 20000 8000 3 4000 16000 12000 (and so on until year reaches 7)
I did attempt it. I'm just extremely stuck and don't know how to move forward. My code is below:
import java.util.Scanner; public class Depreciation_for { public static void main(String[] args) { Scanner keyboard = new Scanner(System.in); int number = 1;
Can I store multiple rows of a table in a two dimensional string array in java.. The table has 3 columns and approximately 10,000 rows.. Some pointers for coding to achieve this...
Have written a program to open Excel sheet from java program.Below line works fine.
Process p = Runtime.getRuntime().exec(new String[]{""C:Program Files (x86)Microsoft OfficeOffice12Excel.EXE"","C:UsersRASHPA~ 1.ORAAppDataLocalTempExport_xl420314062726 9379706.xls"});
But below code gives error i.e. Executable name has embedded quote, split the arguments
I'm creating a program that will compile and run another java program:Lets say I have a program in directory
D:HelloWorldsrc and compiled program will be in D:HelloWorldin inside src and bin is a folder hello (that's a package)
package hello; public class HelloWorld { public static void main(String[] args) { System.out.println("Hello World"); System.out.println("Hello World"); } }
This program will be run by another program (that's the program that I am creating).Here is the code of my program:
package runnercompiler; import java.io.IOException; import java.io.InputStream; import java.util.logging.Level; import java.util.logging.Logger; public final class RunnerCompiler {
I want to develop a Java program that uses OpenScript APIs to test my applications. The OpenScript framework automatically creates the Java Code so I was thinking of either using this code or create my own using the APIs.
I tried both options using NetBeans but I'm getting errors everywhere starting with the library import. I'm pretty new to Java so I'm sure I'm missing a lot of things here. I pasted the code below from the OpenScript framework that want to use in a stand-alone file for your reference.,
I have to read two pair of words as array from keyboard and then check corresponding words are anagram are not. If they are print 1 otherwise 0. Total number of words in the pair cannot exceed 100, the word length cannot exceed 100 and only lower case letters are allowed.My code is the following:
import java.util.Scanner; import java.util.Arrays; class MyClass { public static void main(String[] args) {
