PRG 421 GUIDE Learn by Doing/ prg421guide.com

PRG 421 GUIDE Learn by Doing

PRG 421 Entire Course

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 PRG 421 Week 1 Individual Assignment Hello World ProgramPRG 421 Week 1 Supporting Activity Java ContainersPRG 421 Week 1 Supporting Activity Events and GUIsPRG 421 Week 2 Individual Assignment Retail Calculator

PRG 421 GUIDE Learn by Doing

PRG 421 Week 1 Individual Assignment Hello World Program

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www.prg421guide.com PRG 421 Week 1 - Individual Assignment IndividualHello World Program Design, implement, test, and debug a GUI-based version of a “Hello, World!” program.

PRG 421 GUIDE Learn by Doing

PRG 421 Week 1 Supporting Activity Events and GUIs

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www.prg421guide.com 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.

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PRG 421 Week 1 Supporting Activity Java Containers

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www.prg421guide.comHow 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.

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PRG 421 Week 2 Individual Assignment Retail Calculator

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www.prg421guide.comPRG 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.

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PRG 421 Week 2 Supporting Activity Arrays and Combo Boxes

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www.prg421guide.com 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.

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PRG 421 Week 2 Supporting Activity Menus

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www.prg421guide.com 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.

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PRG 421 Week 3 Individual Assignment Individual Contact Information Program Part 1 and 2

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www.prg421guide.com PRG 421 Week 3 - Individual Assignment! Individual Contact Information Program This is a two-part assignment.

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PRG 421 Week 3 Learning Team Assignment, Charity Program

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www.prg421guide.com 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

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PRG 421 Week 3 Supporting Activity Exception Handler

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www.prg421guide.comDiscussion Question 1.· Think of a programming task—other than the individual or team assignments in this course—in which you would choose to use an exception handler. Write the code for the try-catch block. Explain the activity and your code.

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PRG 421 Week 3 Supporting Activity Writing Code for a Data File

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www.prg421guide.comDiscussion Question 2.· Think of a programming task—other than the individual or team assignments in this course—in which you would choose to use a data file. Write the code to read or write the file. Explain the activity and your code..

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PRG 421 Week 4 Individual Assignment. Pie Chart Applet

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www.prg421guide.comPRG 421 Week 4- Individual Assignment! IndividualPie 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;

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PRG 421 Week 4 Learning Team Assignment (Charity Program)

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www.prg421guide.comModify the program you created in Week Three to write the data—name, amount, and charity—into a sequential data file.Implement a capability of reading what is in the existing data file and displaying it in the text area.Submit the .java source file for the program.

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PRG 421 Week 4 Supporting Activity Java Applets and Network Security

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www.prg421guide.comWrite 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

PRG 421 GUIDE Learn by Doing

PRG 421 Week 4 Supporting Activity Java Applets and Network Security

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www.prg421guide.com· 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.

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PRG 421 Week 4 Supporting Activity Java Applets Versus JavaScript

 

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· 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.

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PRG 421 Week 5 Learning Team Assignment (Connect to Database, Charity Program)

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www.prg421guide.comModify 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.

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PRG 421 Week 5 Supporting Activity JavaDB Tutorial

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www.prg421guide.comConduct 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.

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PRG 421 Week 5 Supporting Activity Mobile App

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www.prg421guide.comWhat 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.

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