CS 111 - 9/11/12

To install the software on a local computer

1.  Install the JDK on the computer
     JDK - Java Development Kit
     JRE - Java Runtime Environment (not enough)
     JEE - Java Enterprise Edition (too much)

2.  Install DrJava IDE (Integrated Development Environment)
     Downkload a STABLE release

3.  Download the bookClasses directory and 
      set up in the DrJava Preferences windows

Refer to Section 2.2 in the text.


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Java Arithmetic Operators

1.   (   )  - parenthesized expression 
2.   *      - multiplication
     /      - division
     %      - modulus ( remainder from an integer division )
3.   +      - addition
     -      - subtration


So far:

   Basic Input
   Basic Output
   Arithmetic operations
   Assignment statements
   Library Usage
   Type Conversion


Farhenheit to Celcius Conversion

   c  =  (f - 32)  * 5 / 9


Warning!
   c  = 5 / 9  * (f - 32)   => produces a result of zero