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PRG 421 All Assignment FOR MORE CLASSES
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1 Analyze Assignment PRG 421 Individual Week 1
Coding Assignment Bicycle Demo PRG 421
Individual Week 2 Coding Assignment PRG 421
Individual Week 2 Analyze Assignment PRG 421
Individual Week 3 Analyze Assignment
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PRG 421 Individual Week 1 Analyze Assignment
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421 Individual Week 1 Analyze Assignment
Resource "Analyzing a Java Program Containing
Abstract and Derived Classes" The purpose of
creating an abstract class is to model an
abstract situation. Example You work for a
company that has different types of customers
domestic, international, business partners,
individuals, and so on. It well may be useful for
you to "abstract out" all the information that is
common to all of your customers, such as name,
customer number, order history, etc., but also
keep track
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PRG 421 Individual Week 1 Coding Assignment
Bicycle Demo FOR MORE CLASSES
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1 Coding Assignment Resources "Lesson
Object-Oriented Programming Concepts" on The
Java Tutorials website Downloadable starter
code from the Oracle website Bicyle class and
BicycleDemo class For this assignment, you will
modify existing code to create a single Java
program named BicycleDemo.java
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PRG 421 Individual Week 2 Analyze Assignment
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421 Individual Week 2 Analyze Assignment
Resource "Demonstrate the Coding to Produce
Output to a File" text file For this assignment,
you will analyze Java that presents
instructional text on the console, accepts user
input, and then creates a file based on that user
input. Read the linked Java code carefully.
Then, answer the following questions in a
Microsoft Word file As you run the program in
NetBeans the first time, at the prompt (the
program will pause for input) type abc Return def
Return ghi
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PRG 421 Individual Week 2 Coding Assignment FOR
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Individual Week 2 Coding Assignment Resource
"Console/File Input and Output" text file For
this assignment, you will build on "starter" code
to create a Java program that prompts the user
for input, accepts user input, and produces both
console and file output. Copy the linked code to
a JAVA file. Add Java code based on the comments
inside the code. Note Refer to this week's
Individual "Week Two Analyze Assignment" for
model code you can adapt to meet this
assignment's requirements.
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PRG 421 Individual Week 3 Analyze Assignment
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421 Individual Week 3 Analyze Assignment
Resource "Java Code That Sorts, Extracts Data
and Saves It To a Collection" text file For this
assignment, you will analyze code that uses a
file input stream and a file output stream. Read
through the linked Java code. In a Microsoft
Word document, answer the following questions
Could this program be run as is? If not, what
is it lacking? Does this program modify the
contents of an input stream? In what way? What
are the results of running this code?
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PRG 421 Individual Week 3 Coding Assignment FOR
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Individual Week 3 Coding Assignment For this
assignment, you will develop "starter" code.
After you finish, your code should access an
existing text file that you have created, create
an input stream, read the contents of the text
flie, sort and store the contents of the text
file into an ArrayList, then write the sorted
contents
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PRG 421 Individual Week 4 Analyze Assignment
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421 Individual Week 4 Analyze Assignment Deadlock
occurs when no processing can occur because two
processes that are waiting for each other to
finish. For example, imagine that two processes
need access to a file or database table row in
order to complete, but both processes are
attempting to access that resource at the same
time.
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PRG 421 Individual Week 4 Coding Assignment FOR
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Individual Week 4 Coding Assignment Resource
"The Locale Object" text file For this
assignment, you will develop Java code that
relies on localization to format currencies and
dates. In NetBeans, copy the linked code to a
file named "Startercode.java". Read through the
code carefully and replace all occurrences of
"___?___" with
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PRG 421 Individual Week 5 Analyze Assignment
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421 Individual Week 5 Analyze Assignment
Resource "Analyze and Document JDBC API Calls"
text file For this assignment, you will analyze
code that uses the JDBC API to access a database,
retrieve data, and compose output based on that
data. You will then comment the code to reflect
the purpose and expected results of the code.
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PRG 421 Individual Week 5 Coding Assignment FOR
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Individual Week 5 Coding Assignment Resource
"Starter Code to Access Tables via JDBC" text
file For this assignment, you will create Java
code that accesses a relational database,
requests data, and then analyzes and displays a
portion of that data. Imagine a MySQL relational
database schema named COMPANY_DB containing two
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PRG 421 Week 1 Individual Singleton Pattern
Program FOR MORE CLASSES VISIT www.prg421guide.c
om Individual Singleton Pattern Program Write a
Java program (non-GUI preferred) to demonstrate
the Singleton pattern. The key parts of the
singleton pattern are A private static variable
to store the single instance called the singleton
A public static method for callers to get a
reference to the instance A private constructor
so no callers can instantiate
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PRG 421 Week 2 Individual ArrayList Program FOR
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Week 2 Individual ArrayList Program Week 2
Individual ArrayList Program Write a Java
program (non-GUI preferred) to demonstrate the
use of an ArrayList. The program should allow a
user to do the following Add, edit, delete
different types of animals Select an animal, and
the corresponding characteristics will be
displayed (such as color,
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PRG 421 Week 3 Individual Iterator Program FOR
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Week 3 Individual Iterator Program Week 3
Individual Iterator Program Write a Java program
(non-GUI preferred) to demonstrate the use of
Iterator. The program should allow a user to do
the following Allow the reading of a collection
of animal objects from an external file. Output
on screen the content of a collection of animal
objects.
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PRG 421 Week 4 Individual JDBC Program FOR MORE
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Individual JDBC Program Week 4 Individual JDBC
Program Write a Java program (non-GUI preferred)
to demonstrate the use of JDBC. The program
should allow a user to do the following Write a
list of animal and its characteristics to a
database using JDBC Display the characteristics
of an animal when that animal is selected.
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PRG 421 Week 5 Individual Concurrent Programming
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421 Week 5 Individual Concurrent Programming Week
5 Individual Concurrent Programming Write a Java
program (non-GUI preferred) that has a method
named atomic(). Demonstrate in the program how
two threads can, sometimes, invoke atomic()
concurrently. Create a second version of the
program in which the two threads cannot invoke
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