Please Complete Understanding Java which should be quick and easy for someone who understands Java. If ALL are answered will thumbs up.

Understanding Java

Convince a peer you understand how the object-oriented concept of inheritance fosters reuse.

In OOP-speak, a child class inherits from its parent class. The C++ term for child is ____________ and for parent is ____________. The Java term for child is ____________ and for parent is ____________.

Java uses the reserved word _____________ to mean inherits from. What syntax does C++ use?

T or F? C++ supports multiple inheritance, but Java supports only single inheritance.

Imagine the (that is, the only) Java class inheritance hierarchy: Which class is the root of the tree-of-all-Java-classes? ____________ Moving from top-to-bottom of the class (inheritance) hierarchy is in the direction of spe____________ while moving bottom-to-top is in the direction of gen____________ (also called abstraction).

Which a is used to describe inheritance? Hint The answer is not has-a (also called comp____________). How can you use a Venn diagram to capture the true nature-of is-a-ness?

Objects of all classes that extend a common superclass can be treated as objects of the superclasssuch objects have an is-a relationship with the superclass. A subclass can customize methods that it inherits from its superclass; to accomplish the customization, the subclass ove____________ (redefines) the superclass method with an subclass-appropriate implementation. How is the re-definition effected? Hint How should you go at (@) redefining an inherited method?!

How does a Java programmer access the superclass method M() that has been overridden by a subclass?

T or F? The Java access specifiers public, protected, and private appear to have the same semantics as the corresponding C++ access specifiers.

T or F? protected members have package access.

Methods of a subclass cannot directly access private members of their superclass because T or F? the private members of their superclass are not inherited.

Constructors are not inherited, but a superclasss constructor is available to its subclasses. The first responsibility of a subclass constructor is to call its superclass constructor either explicitly using the super(...) syntax or call its superclass default constructor implicitly. How and when is the superclass called implicitly?

Assume A is a class represented as a leaf node in the Java inheritance hierarchy. Which classs constructor always completes its execution first ________? Last ____________?

Which superclass constructor is called implicitly?

Fact C++ supports default formal parameters; T or F? so does Java.