"Any entity that has state and behavior", "Object" "An Object can be defined as an instance of a -?", "Class" "An object contains an address and takes up some space in -?", "Memory" "What two purposes do classes, in the context of java, serve?", "Classes are<br /> 1. Templates that are used to create objects<br /> 2. Define object data types and methods." "A class can also be defined as a blueprint from which you can create an individual -?", "Object" "Do classes consume any space?", "No" "OOP vs. POP<br /> Which make development and maintenance easier, as well as provides data hiding ?", "OOPs" "OOP vs. POP<br /> What does POP stand for?", "Procedure Oriented Programming" "OOP vs. POP<br /> What does OOP stand for?", "Object-oriented programming" "OOP vs. POP<br /> Which is it not easy to manage if code grows as project size increases, and global data can be accessed from anywhere?", "POP" "What is a block of codes similar to the method?", "A constructor" "When is a constructor called?", "When an instance of the object is created, and memory is allocated for the object." ""A special type of method which is used to initialize the object" is what?", "A constructor" "What is missing from the OOP system in the picture below?", "Polymorphism" "What is missing from the OOP system in the picture below?", "Object" "What makes sure that constructors for all of an object's sub-objects are called when an object is created?", "The compiler" "Why is it called a constructor?", "because it constructs the values at the time of object creation" "What if your class doesn't have any constructors?", "Java compiler creates a default constructor" "What are the three rules defined for the constructor?", "1. Constructor name must be the same as it's class name<br /> 2. A constructor must have no explicit return type<br /> 3. A java constructor cannot be abstract, static, final, and synchronized" "What are the two types of constructors?", "Default constructor<br /> Parameterized constructor" "Parameterized vs. Default<br /> Which constructor has a specific number of parameters?", "Parameterized constructor" "Parameterized vs. Default<br /> Which constructor is a no-args constructor that the Java compiler inserts on your behalf?", "Default constructor" "In Java, a constructor is just like a - but without return type", "Method" "Can a constructor be overloaded?", "Yes" "What is constructor overloading?", "A technique of having more than one constructor with different parameter lists. They are arranged in a way that each constructor performs a different task. They are differentiated by the compiler by the number of parameters in the list and their types." "Constructor vs Method<br /> Used to initialize the state of an object.", "Constructor" "Constructor vs Method<br /> Used to expose the behavior of an object.", "Method" "Constructor vs Method<br /> Must have a return type", "Method" "Constructor vs Method<br /> Must not have a return type", "Constructor" "Constructor vs Method<br /> Invoked implicitly", "Constructor" "Constructor vs Method<br /> Invoked explicitly", "Method" "Constructor vs Method<br /> Not provided by the compiler in any case", "Method" "Constructor vs Method<br /> Provides a default if you don't have any in a class", "Constructor" "Constructor vs Method<br /> Name must be the same as the class name", "Constructor" "Constructor vs Method<br /> Name may or may not be the same as class name", "Method"
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