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ArrayList Section Be prepared to write code to create and fill an ArrayList of a given type. ArrayLists are part of the java.util API. Be familiar with ArrayList methods like add' and remove', size() for length Modularity Section Be able to write a method and its calling code with proper parm passing, return value and visibility. Implement the Comparable Interface Inheritance Section True or False Questions (2 points each) T/F A super class constructor must execute to completion before any statements in its sub class constructor can be executed. T/F You do not have to call a super class constructor explicitly. T/F Java allows you to inherit directly from only one class, but you may implement multiple interfaces. T/F When declaring a class as a super class, you should never declare your fields private; use protected instead. T/F An interface is often thought of as a form of a very restricted super class. T/F An interface allows us to guarantee that any class that implements it will have the behaviors specified by the interface. It is a contract T/F A sub class is not required to override any methods it inherits from its super class. T/F Instance fields should be initialized in the constructor(s) of the class they were declared in if at all possible. T/F The two benefits of inheritance are code re-use and polymorphic behavior