Logistics:

2 hour 50 minute exam

Closed book / closed notes

No cheating / no make-up exam

Responsible for:

material in overheads

concepts discussed in class

OO concepts from all three programming assignments

review topics from first two tests

material in first two tests

Format:

• Eight (8) questions
• No essays.
• Questions in format of:
• matching,
• multiple choice,
• tracing Java programs,
• questions about Java programs, including fixes and what/if scenarios 
  (short answers ranging from one word to no more than a couple sentences)

Promises

• Question 1:  Matching.  Terms include: inheritance, class, encapsulation, polymorphism, garbage collection.
• Question 2:  Matching.  Terms include: new, implements, marker interface, super(), threads.
• Question 3:  Java code.  MyInteger class from program 3.  Questions about cloning and what/if scenarios.
• Question 4:  Java code.  Small inheritance hierarchy and a main().  Trace output of program.
• Question 5:  Multiple choice.  Terms include:  inheritance, overriding, hiding, dynamic binding, polymorphism.
• Question 6:  Java code.  Threads.  Trace two possible outputs.
• Question 7:  Matching.  Terms include:  subtypes, interface, abstract, has-a hierarchy, super.
• Question 8:  Java code.  File I/O, StringTokenizer().  Fixes, what/if, short answers.