--------------------------
Compile Program
--------------------------
javac ObjectEquality.java


--------------------------
Run Program
--------------------------
java ObjectEquality


--------------------------
Program Output
--------------------------



RELATIONAL OPERATORS
====================

  Compare two built-in types  :  m1 == m2  = true
  Compare two built-in types  :  m1 != m2  = false

  Compare two Integer objects :  n1 == n2  = false
  Compare two Integer objects :  n1 != n2  = true


JAVA CLASS LIBRARY OBJECTS
==========================

  Compare two Integer objects using equals() method : true


DO NOT OVERRIDE THE EQUALS METHOD
=================================

  Compare two EmpValue objects using default equals() method : false


OVERRIDE THE EQUALS METHOD
=================================

  Print out all objects
  ---------------------
    Employee      (emp1)   = Doe, John
    Employee      (emp1c)  = Doe, John
    Employee      (emp2)   = Doe, John
    EmployeeFake  (emp2f)  = Doe, John
    Employee      (emp3)   = Miller, Ron
    Employee      (emp4)   = Miller, Ron
    Employee      (emp5)   = Doe, Jane

  Comparison results
  ------------------
    Compare (emp1) to (emp1c)  : true
    Compare (emp1) to (emp2)   : true
    Compare (emp2) to (emp1c)  : true
    Compare (emp2) to (emp2f)  : false
    Compare (emp3) to (emp4)   : true
    Compare (emp4) to (emp5)   : false