PRG 420 GENIUS Education Expert/prg420genius.com

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PRG 420 GENIUS Education Expert/prg420genius.com

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PRG 420 Entire Course FOR MORE CLASSES VISIT
www.prg420genius.com     PRG 420 Week 1
Individual Assignment Hello world PRG 420 Week 1
DQ 1 PRG 420 Week 1 DQ 2 PRG 420 Week 1 DQ 3
PRG 420 Week 2 Individual Assignment Netbeans
Project (annual compensation) PRG 420 Week 2 DQ
1 PRG 420 Week 2 DQ 2 PRG 420 Week 2 DQ 3 RG
420 Week 3 Individual Assignment Netbeans Project
(annual compensation with commission) PRG 420
Week 3 DQ 1 PRG 420 Week 3 DQ 2 PRG 420 Week 3
DQ 3 PRG 420 Week 3 DQ 4 PRG 420 Week 4
Individual Assignment Netbeans Project (annual
compensation comparison)
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  PRG 420 Week 1 DQ 1 FOR MORE CLASSES VISIT
www.prg420genius.com     Watch the first and
second videos for Week 1. Explain a little about
the Java Virtual Machine, what it executes, how
it might be similar to any other language, and
how it is different from a native language, such
as C.
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PRG 420 Week 1 DQ 2 FOR MORE CLASSES VISIT
www.prg420genius.com     Java is a portable
language, and being an object-oriented
programming language, it also encourages
component reusability. How does Java achieve
these two important features? How are these
features desirable in modern software
engineering?
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PRG 420 Week 1 DQ 3 FOR MORE CLASSES VISIT
www.prg420genius.com     You are a bank manager
and you are helping a new bank teller understand
the kind of accounts the bank offers. If a
customer comes in asking to open a new savings
account, the teller needs to ask what kind of
account--passbook savings or certificate of
deposit--the customer would like to open. Remind
the customer that all accounts with our bank are
insured by the FDIC. You should explain that all
accounts earn some interest a savings accounts
interest is compounded monthly. You should assign
a unique account number after accepting the
customers initial deposit. If the customer
chooses to receive statements electronically, the
system will send an e-mail with a monthly
statement if the customer chooses not to, then a
paper statement will be sent by mail quarterly.
If savings account is a class, give an example of
each of the following as it relates to that
savings account. Explain your reasoning behind
your example. o Superclass o Subclass o Attribute
o Method o Instance (object) o Encapsulation
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PRG 420 Week 1 Individual Assignment Hello
world FOR MORE CLASSES VISIT www.prg420genius.co
m     INDIVIDUAL ASSIGNMENT OF WEEK 1 Create
a program in Java that displays Hello world!
Take a screen shot that shows the programs
successful compilation and execution. Then submit
your program along with the screen shot.
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PRG 420 Week 2 DQ 1 FOR MORE CLASSES VISIT
www.prg420genius.com     Please watch the first
three videos for Week 2 (around 40 minutes).
Explain how an outside class may be given access
to find the value of a private instance variable,
or to change the value of a private instance
variable. Why does this add value to your program?
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PRG 420 Week 2 DQ 2 FOR MORE CLASSES VISIT
www.prg420genius.com     What are the three
types of errors that you can encounter in a Java
program? Describe them, and explain how you would
minimize the errors. What are some examples of
errors that you have seen before?  
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PRG 420 Week 2 DQ 3 FOR MORE CLASSES VISIT
www.prg420genius.com     A class is a blueprint
for an object. A class may have a default
constructor, a constructor with arguments,
accessor methods, mutator methods, public fields,
and private fields. Choose a category (such as
animal, vehicle, and so on) and describe how you
would design a class for it.
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PRG 420 Week 2 Individual Assignment Netbeans
Project (annual compensation) FOR MORE CLASSES
VISIT www.prg420genius.com     INDIVIDUAL
ASSIGNMENT OF WEEK 2 Write a Java
application using NetBeans Integrated
Development Environment (IDE) that calculates the
total annual compensation of a salesperson.
Consider the following factors A salesperson
will earn a fixed salary of 50,000 A salesperson
will also receive a commission as a sales
incentive. Commission is a percentage of the
salespersons annual sales. The current
commission is 5 of total sales. The total
annual compensation is the fixed salary plus the
commission earned. The Java application should
meet these technical requirements
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PRG 420 Week 3 DQ 1 FOR MORE CLASSES VISIT
www.prg420genius.com     Please watch the first
and the fifth (next to the last) videos for Week
3 (feel free to use the transcripts, too!) . Tell
me about the similarities between the
conditionals in if statements and the
conditionals in while statements.
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PRG 420 Week 3 DQ 2 FOR MORE CLASSES VISIT
www.prg420genius.com     Convert the following
program from for loop to while loop. class
ArithmeticProgression public static void main
(String args) int sum 0 for (int i 1 i
lt 1000 i) sum sum i System.out.println(
Integer.toString(sum))
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PRG 420 Week 3 DQ 3 FOR MORE CLASSES VISIT
www.prg420genius.com     There are 3 kinds of
loopsfor loop, while loop, and do while loop.
Under which circumstances would each kind of loop
be more appropriate? Explain your answers using
specific examples.
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PRG 420 Week 3 DQ 4 FOR MORE CLASSES VISIT
www.prg420genius.com     Consider the following
conditions CONDITION 1 while ( !(cChoice 'Q'
cChoice 'q') ) CONDITION 2 while ( cChoice
! 'Q' cChoice ! 'q' ) Do Conditions 1 and 2
give the same result? What tool or technique
would you use to explain the result?
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PRG 420 Week 3 Individual Assignment Netbeans
Project (annual compensation with commission)
FOR MORE CLASSES VISIT www.prg420genius.com     I
NDIVIDUAL ASSIGNMENT OF WEEK 3 Modify the Week
Two Java application using Java NetBeans IDE
to meet these additional and changed business
requirements The company has recently changed
its total annual compensation policy to improve
sales. A salesperson will continue to earn a
fixed salary of 50,000. The current sales target
for every salesperson is 120,000. The sales
incentive will only start when 80 of the sales
target is met. The current commission is 5 of
total sales. If a salesperson exceeds the sales
target, the commission will increase based on an
acceleration factor. The acceleration factor is
1.5.
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PRG 420 Week 4 DQ 1 FOR MORE CLASSES VISIT
www.prg420genius.com     Assuming you want an
array (named many) of seven ints what would be
the easiest way to write the code if you wanted
many to contain all zeros? What if you wanted
many to contain a selection of seven values, that
were not all zeros? What would be the subscripts
of all the elements of many?
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PRG 420 Week 4 DQ 2 FOR MORE CLASSES VISIT
www.prg420genius.com     What is the difference
between arrays and ArrayList? What are the
advantages and disadvantages of an ArrayList, and
when should you use an ArrayList over a simple
array?
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PRG 420 Week 4 DQ 3 FOR MORE CLASSES VISIT
www.prg420genius.com     What is the difference
between string and StringBuilder? What are the
advantages and disadvantages of a StringBuilder,
and when should you use a StringBuilder over a
simple String?
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PRG 420 Week 4 Individual Assignment Netbeans
Project (annual compensation comparison) FOR MORE
CLASSES VISIT www.prg420genius.com     INDIVIDUAL
ASSIGNMENT OF WEEK 4 Modify the Week Three
Java application using Java NetBeans IDE to
meet these additional and changed business
requirements The application will now compare
the total annual compensation of at least two
salespersons. It will calculate the additional
amount of sales that each salesperson must
achieve to match or exceed the higher of the two
earners. The application should ask for the
name of each salesperson being compared. The
Java application should also meet these
technical requirements The application should
have at least one class, in addition to the
applications controlling class.
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PRG 420 Week 5 DQ 1 FOR MORE CLASSES VISIT
www.prg420genius.com     Please explain one use
for a static variable in a class. Please explain
how you might use one static method ( not main()
) in a class.
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PRG 420 Week 5 DQ 2 FOR MORE CLASSES VISIT
www.prg420genius.com     In your opinion, what
are the three biggest challenges in planning and
designing a solution for a programming problem?
What can you do to overcome these challenges? How
would you apply these techniques to the programs
in this class?
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PRG 420 Week 5 DQ 3 FOR MORE CLASSES VISIT
www.prg420genius.com     Using an example from
your work or daily life, describe an "is-a"
relationship. Why is an "is-a" relationship
important when designing an inheritance between
classes?
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PRG 420 Week 5 Team Assignment Resuability (2
Papers) FOR MORE CLASSES VISIT www.prg420genius.c
om     In the real world, an entire program is
rarely written from scratch. It is very likely
that there are classes or methods that already
exist. The key to using these existing modules
successfully depends on how modularly the classes
or methods are written. In this Learning Team
assignment, your mission is to take a section of
one team members Week Four program and replace a
similar section of another team members Week
Four program. Submit the following deliverables
for this Learning Team assignment A 700- to
1050-word paper describing the following How the
two programs were selected The process of
identifying the classes or methods for
replacement The changes needed to make the final
Java application program work correctly The
final Java application program
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PRG 420 GENIUS Education Expert/prg420genius.com

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• www.prg420genius.com
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