PRG 421 MART Education Expert / prg421mart.com

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PRG 421 MART Education Expert / prg421mart.com

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FOR MORE CLASSES VISIT www.prg421mart.com PRG 421 Week 1 Individual Assignment Hello World Program PRG 421 Week 1 Supporting Activity Java Containers PRG 421 Week 1 Supporting Activity Events and GUIs PRG 421 Week 2 Individual Assignment Retail Calculator PRG 421 Week 2 Supporting Activity Arrays and Combo Boxes PRG 421 Week 2 Supporting Activity Menus PRG 421 Week 3 Individual Assignment Individual Contact Information Program Part 1 and 2 PRG 421 Week 3 Learning Team Assignment, Charity Program PRG 421 Week 3 Supporting Activity Exception Handler PRG 421 Week 3 Supporting Activity Writing Code for a Data File – PowerPoint PPT presentation

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Title: PRG 421 MART Education Expert / prg421mart.com


1
PRG 421 MART Education Expert / prg421mart.com
  • FOR MORE CLASSES VISIT
  • www.prg421mart.com

2
PRG 421 Entire Course
  • PRG 421 Week 1 Individual Assignment Hello World
    Program
  • PRG 421 Week 1 Supporting Activity Java
    Containers
  • PRG 421 Week 1 Supporting Activity Events and
    GUIs
  • PRG 421 Week 2 Individual Assignment Retail
    Calculator
  • PRG 421 Week 2 Supporting Activity Arrays and
    Combo Boxes
  • PRG 421 Week 2 Supporting Activity Menus
  • PRG 421 Week 3 Individual Assignment Individual
    Contact Information Program Part 1 and 2
  • PRG 421 Week 3 Learning Team Assignment, Charity
    Program
  • PRG 421 Week 3 Supporting Activity Exception
    Handler
  • PRG 421 Week 3 Supporting Activity Writing Code
    for a Data File

3
PRG 421 Week 1 Individual Assignment Hello World
Program
  • PRG 421 Week 1 - Individual Assignment
  • Individual
  • Hello World Program Design, implement, test, and
    debug a GUI-based version of a Hello, World!
    program.
  • Create a JFrame that includes a JLabel that reads
    Hello, World! Use a layout manager of your
    choice.
  • Include an Exit button to close the program.

4
PRG 421 Week 1 Supporting Activity Events and GUIs
  • What is an event? How are events and graphical
    user interfaces (GUIs) related? Provide an
    example of an event and relate it to a GUI.

5
PRG 421 Week 1 Supporting Activity Java Containers
  • How are containers used in the Java language?
    Write a small program in which you add components
    to a container. Then post the code for your
    program.

6
PRG 421 Week 2 Individual Assignment Retail
Calculator
  • PRG 421 Week 2 Individual Assignment Retail
    Calculator
  • A retailer would like a calculator to indicate
    sale prices when he marks items down at various
    percentages.
  • Design, implement, test, and debug a GUI
    application that allows the retailer to enter the
    items name, the items original price, and the
    percentage discounted.
  • The application should include a Calculate button
    that, when pressed, computes and displays the
    sale price in a label or text field.

7
PRG 421 Week 2 Supporting Activity Arrays and
Combo Boxes
  • How do arrays and combo boxes work together?
    Write a small program in which you add the
    elements of an array to a combo box and post the
    code for your program.

8
PRG 421 Week 2 Supporting Activity Menus
  • What are advantages of using menus in a GUI
    application? Design a menu structure for a
    program you would find useful in your work or
    hobbies. Write and post the code for the menu
    creation.

9
PRG 421 Week 3 Individual Assignment Individual
Contact Information Program Part 1 and 2
  • PRG 421 Week 3 - Individual Assignment!
  • Individual Contact Information Program This is a
    two-part assignment.
  • Part 1
  • Design, implement, test, and debug a program with
    a JFrame that allows the user to enter a series
    of contacts names, ages, e-mail addresses, and
    cell phone numbers, and creates a file from the
    entered data. Validate the age entry to ensure
    that it is numeric and between 0 and 120. Include
    information for three to five contacts.

10
PRG 421 Week 3 Learning Team Assignment, Charity
Program
  • Create a GUI-based program to accept name of
    donor, name of charity, and amount of pledge from
    the user.
  • Display a list of entries in a JTextArea or
    JTable.
  • Submit the .java source file for this program

11
PRG 421 Week 3 Supporting Activity Exception
Handler
  • Discussion Question 1.
  • Think of a programming taskother than
    the individual or team assignments in this
    coursein which you would choose to use an
    exception handler. Write the code for the
    try-catch block. Explain the activity and your
    code.

12
PRG 421 Week 3 Supporting Activity Writing Code
for a Data File
  • Discussion Question 2.
  • Think of a programming taskother than
    the individual or team assignments in this
    coursein which you would choose to use a data
    file. Write the code to read or write the file.
    Explain the activity and your code.

13
PRG 421 Week 4 Individual Assignment. Pie Chart
Applet
  • PRG 421 Week 4- Individual Assignment!
  • Individual
  • Pie Chart Applet Write an applet that includes a
    pie chart.
  • Use a news article with statistics that are good
    candidates for a pie chart for example,
    political candidate preferences percentages of
    those for, against, or undecided about a ballot
    measure and so forth.
  • Cite the source for your input statistics.

14
PRG 421 Week 4 Learning Team Assignment (Charity
Program)
  • 1. Question The sentence "P ? Q"
    is read as
  • 2. Question "P v Q" is best
    interpreted as
  • 3. Question What is the truth
    value of the sentence "P v P"?
  • 4. Question If P is false, and Q
    is false, the truth-value of "P ?Q" is
  • 5. Question "Julie and Kurt got
    married and had a baby" is best symbolized as

15
PRG 421 Week 4 Supporting Activity Java Applets
and Network Security
  • Write a 200- to 300-word short-answer response
    for the following
  • Select one of the applications you
    wrote in Week 1 or 2 and convert it to an applet.
    You may use either one of your individual
    assignments or an example of a full program you
    posted in response to a DQ. Explain why your
    individual assignment for Week 3 is not a good
    choice.
  • Discuss any challenges you encountered in making
    this conversion and successfully compiling and
    executing the applet. Post your applet code here.

16
PRG 421 Week 4 Supporting Activity Java Applets
Versus JavaScript
  • Write a 200- to 300-word short-answer response
    for the following
  • How would you differentiate a website
    that uses a Java applet from one that uses
    JavaScript code? Locate a website that includes
    a Java applet and provide its URL.
  • o Describe each user interface component used
    and how the applet uses each of them.
  • o Do you think the applet uses interface
    components effectively? Why or why not?

17
PRG 421 Week 5 Learning Team Assignment (Connect
to Database, Charity Program)
  • Write a program to create a database from the
    data in the sequential file you created in Week
    Four.
  • Modify the GUI to connect to this database and
    add entries to it and read entries from it.
    Entries read from the database should be
    displayed in the JTextArea or JTable.
  • Test and debug this final program.
  • Submit the .java source file or files.

18
PRG 421 Week 5 Supporting Activity JavaDB Tutorial
  • Conduct an Internet search for JavaDB tutorial.
    You may choose to use either a text-based or a
    video tutorial. Follow the steps in the tutorial
    to learn how to use JavaDB.
  • Modify one of the demo programs with the JavaDB
    download to create and manipulate your own
    database.
  • Write a 200- to 300-word description of the
    challenges you encountered.
  • Post the source code of your program.

19
PRG 421 Week 5 Supporting Activity Mobile App
  • Write a 200- to 300-word short-answer response
    for the following
  • What type of mobile app would you find useful?
    What steps would you take to create and deploy
    this app? Be specific about the software tools
    you would use.

20
PRG 421 MART Education Expert / prg421mart.com
  • FOR MORE CLASSES VISIT
  • www.prg421mart.com
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