This lab illustrates the following concepts:

• computing in java
• control flow: using the debugger

Java libraries documentation

UW library documentation

I Computing in java

Work through the following expression examples

More examples:

• Sample: ArithmeticPractice.java
  Solution: ArithmeticPractice.java
• Sample: MakingCoasters.java
  Solution: MakingCoasters.java

II Using a debugger

A debugger allows us to follow the execution of a program step by step and correct possible mistakes. We will see how to use the Eclipse debugger in the context of the previous program.