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Cards In This Set
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Algorithms
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Created AFTER the problem is understood. A set of detailed explanaations to be followed when creating a program, which includes step-by-step details and calculations. Must be specific and includes all details.
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Object
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Consists of data and the operation of those datas.
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Objects
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Are reference variables that point to memory locations, not values
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Reference Variable
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A variable that stores the address of a memory space and are declared using a class
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Wrapper Class
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Ex: Class Integer
Used to wrap int values into Integer objects, so that Int values can be regarded as objects |
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Wrapper Class
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"Wraps" the primitive data type into an object of a certain class
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Primitive Type Variable
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Stores data directly into their own memory space: Ex.- Boolean, Floating Points, Integral Points
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Designing a Class
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Problem- Analysis - Algorithm - Coding - Compiling - (If No Error) - Bytecode - loader - interpreter - RESULTS
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Class
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A unit of combined data and its operations.
The blueprints and design. |
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Constructor
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Permits the data member to be initialized when an object is declared
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Constructors
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The name of the __________ is the same as the name of the class.
A class can have more than one of this. |
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Default Constructor
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A constructor without parameters.
Sets the instance variable to 0. |
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Constructors
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___________ execute automatically when a class object is created.
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Constructors With Variables
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_________ with ____________ initializes the instance variable to the value specified by the user.
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Methods
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A set of statements designed to accomplish a specific task and are used to implement algorithms.
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