PRG 420 NERD Marvelous Learning / prg420nerd.com

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PRG 420 NERD Marvelous Learning / prg420nerd.com
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PRG 420 NERD Marvelous Learning
PRG 420 Entire Course   FOR MORE CLASSES
VISIT www.prg420nerd.com PRG 420 Week 1
Individual Assignment  Hello world PRG 420 Week 2
Individual Assignment Netbeans Project (annual
compensation)
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PRG 420 NERD Marvelous Learning
PRG 420 Week 1 DQ 1   FOR MORE CLASSES
VISIT www.prg420nerd.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 NERD Marvelous Learning
PRG 420 Week 1 DQ 2   FOR MORE CLASSES
VISIT www.prg420nerd.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 NERD Marvelous Learning
PRG 420 Week 1 DQ 3   FOR MORE CLASSES
VISIT www.prg420nerd.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.
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PRG 420 NERD Marvelous Learning
PRG 420 Week 1 Individual Assignment Hello
world   FOR MORE CLASSES VISIT www.prg420nerd.com
  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 NERD Marvelous Learning
PRG 420 Week 2 DQ 1   FOR MORE CLASSES
VISIT www.prg420nerd.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 NERD Marvelous Learning
PRG 420 Week 2 DQ 2   FOR MORE CLASSES
VISIT www.prg420nerd.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 NERD Marvelous Learning
PRG 420 Week 2 DQ 3   FOR MORE CLASSES
VISIT www.prg420nerd.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 NERD Marvelous Learning
PRG 420 Week 2 Individual Assignment Netbeans
Project (annual compensation)   FOR MORE CLASSES
VISIT www.prg420nerd.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.
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PRG 420 NERD Marvelous Learning
PRG 420 Week 3 DQ 1   FOR MORE CLASSES
VISIT www.prg420nerd.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 NERD Marvelous Learning
PRG 420 Week 3 DQ 2   FOR MORE CLASSES
VISIT www.prg420nerd.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 NERD Marvelous Learning
PRG 420 Week 3 DQ 3   FOR MORE CLASSES
VISIT www.prg420nerd.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 NERD Marvelous Learning
PRG 420 Week 3 DQ 4   FOR MORE CLASSES
VISIT www.prg420nerd.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 NERD Marvelous Learning
PRG 420 Week 3 Individual Assignment Netbeans
Project (annual compensation with
commission)   FOR MORE CLASSES VISIT www.prg420ner
d.com   INDIVIDUAL 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.
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PRG 420 NERD Marvelous Learning
PRG 420 Week 4 DQ 1   FOR MORE CLASSES
VISIT www.prg420nerd.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 NERD Marvelous Learning
PRG 420 Week 4 DQ 2   FOR MORE CLASSES
VISIT www.prg420nerd.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 NERD Marvelous Learning
PRG 420 Week 4 DQ 3   FOR MORE CLASSES
VISIT www.prg420nerd.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 NERD Marvelous Learning
PRG 420 Week 4 Individual Assignment Netbeans
Project (annual compensation comparison)   FOR
MORE CLASSES VISIT www.prg420nerd.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.
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PRG 420 NERD Marvelous Learning
PRG 420 Week 5 DQ 1   FOR MORE CLASSES
VISIT www.prg420nerd.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 NERD Marvelous Learning
PRG 420 Week 5 DQ 2   FOR MORE CLASSES
VISIT www.prg420nerd.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?
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PRG 420 NERD Marvelous Learning
PRG 420 Week 5 DQ 3   FOR MORE CLASSES
VISIT www.prg420nerd.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 NERD Marvelous Learning
PRG 420 Week 5 Team Assignment Resuability (2
Papers)   FOR MORE CLASSES VISIT www.prg420nerd.co
m 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.
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PRG 420 NERD Marvelous Learning / prg420nerd.com