Title: PRG 421 GUIDE Innovative Education / prg421guide.com
1PRG 421 GUIDE Innovative Education /
prg421guide.com
2PRG 421 GUIDE Innovative Education
PRG 421 Week 1 Individual Singleton Pattern
Program FOR MORE CLASSES VISIT www.prg421guide.com
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
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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
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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.
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PRG 421 Week 4 Individual JDBC Program FOR MORE
CLASSES VISIT www.prg421guide.com PRG 421 Week 4
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 FOR MORE CLASSES VISIT www.prg421guide
.com PRG 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.
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