Introduction to Computer Science

Java Notes

The following PowerPoint presentations are available for your reference.

Please be aware that these will be revised during the course of the semester to reflect the new textbook edition. I will indicate when a file has been revised.

1. Introduction to Java Programming
2. Using Objects
3. Implementing Classes
4. Java Types and Expressions
5. Graphical Applications
6. Decision Structures
7. Iteration Structures
8. Arrays and ArrayLists
9. Class Design
10. Testing and Debugging

Sample Programs

• We did two problems in CH 2 using random numbers to roll a die.
• The Car sample program
• The Employee class, sample program
• The Grades conversion file - for an alternative approach, see this version
• These files illustrate looping (factors and string stuff)
• Class samples for ArrayList and Array