EXAMINATION 1
Exam Review

Chapter 7 Input/Output and Exception Handling

• Reading and writing text file - Scanner class and PrinterWriter class. Close file
• Text input and output - methods next and hasNext
• Read character
• Class Character
• Reading lines - method nextLine
• Scanning a string
• Convert string to numbers - methods parseDouble, parseInt
• Formating output - printf - format flags and format types
• Exception handling
• Throwing exceptions
• Catching exceptions
• Cheched and unchecked exceptions
• Try, catch and finally

Chapter 9  Inheritance and interface

• Implement subclassess
• Overriding methods
• Polymorphism
• Abstract class and final class
• Abstract methods and final methods
• Using super
• private, protected and public members
• Converting between subclass and superclass
• Polymorphism and inheritance
• Method equals and clone
• Deep copy vs shallow copy
• Composition
• UML diagram
• Java doc
• Comparing interfaces and inheritances
• Converting between class and interface types
• Invoking methods on interfaces variables
• Casting from interfaces to classes
• Interfaces Comparable and Comparator

Review the lecture notes and lab assignments 1 to 3.