ch06
....\ArrayOfScores.java
....\ArrayOfScores2.java
....\Date.java
....\DifferentEquals.java
....\EnumDemo.java
....\EnumSwitchDemo.java
....\EnumValuesDemo.java
....\ForEachEnumDemo.java
....\ForEachEnumDemo2.java
....\GolfScores.java
....\GolfScoresExercise.java
....\GolfScoresVersion2.java
....\GradeBook.java
....\GradeBookDemo.java
....\PartiallyFilledArray.java
....\SelectionSort.java
....\SelectionSortDemo.java
....\StringProcessingDemo.java
....\ToyExample.java
....\Utility2.java
....\UtilityClass.java
....\VariableParameterDemo.java