Today's minor project (in class)

With another person (or two, or by yourself), I would like you to create three classes for a Real Estate Business. The first will be a property class with an address, price, and area. The Residential class and Commercial class will be the subclasses of the Property class. Add two attributes to each subclass. ---Create a GUI to enter the information about the Residential or Commercial properties. Store them in an ArrayList.

Have the ability to output the ArrayList to the console.

Test Two is Monday October 12, 2009

Here is the review for the second test.

Presentations Chapter 7 through 10

Chapter 7



Chapter 8



Chapter 9



Chapter 10

Tell me the sum!

If we list all the natural numbers below 10 that are multiples of 3 or 5, * we get 3, 5, 6 and 9. The sum of these multiples is 23.
Find the sum of all the multiples of 3 or 5 below 1000.

Today

Examined subString, length with Strings
Used for loops to count down
Used while loops to count up
Used do while loops to enter nonnegative numbers.
Entered three numbers and found the sum and product.
Entered three numbers and found the largest number.
Determined whether a number is a multiple of 3 or 7.
Asked user for seven numbers and stored them in an array (using a loop).
Make a String array and store 3 people's names in it. Output the results.
Use the Scanner to enter the names from the console and store them in an ArrayList.
Make a ProgrammingStudent class that stores Name, programming ability, and ID.

Code for method

public void determineReorder(){
if(numToys <= 3)
{
System.out.println("Reorder the toy now");
}
else
{
System.out.println("The toy is in stock with " + numToys + " left!");
}
}

Before next class...

1. Install Netbeans and Java on your home computer.
2. Read this tutorial about objects: http://java.sun.com/docs/books/tutorial/java/concepts/object.html
3. Download Thinking in Java:
   http://www.odioworks.com/download/TIJ-3rd-edition4.0.zip
4. Try to purchase the class text. It is useful.
5. Send me an email with the following information:
   
   What do you hope to gain from this class?
   What experience do you have with computers?
   What is your major?
   Any pertinent information you think is necessary.
   
   david.freer@gmail.com