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11 Cards in this Set
- Front
- Back
What is a package?
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A package is a namespace for organizing classes and interfaces in a logical manner. Makes large software projects easier to manage.
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What is a class?
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A blueprint or prototype from which objects are created.
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IDE - Integrated Development Environment
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Software application that provides facilities to programmers. Consists of a. a source code editor, b. a compiler, c. build automation tools, d. a debugger. Ex Eclipse, NetBeans
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What is a compiler?
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A computer program that translates source code in a programming language into target language to create an executable program.
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Primitive data types
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Predefined by the language and is named by a reserved keyword. 8 Primitive data types: byte, short, int, long, float, double, boolean, char
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Literals
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Notation for representing a fixed value in source code.
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Operators
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Similar to operations in mathematics
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Statements
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Instructs to do something, EX. variable declaration, if statement, while loop
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Expressions
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Combination of operators to be evaluated. EX Boolean expression
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Constants
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Special kind of variable whose value cannot typically be altered by the program during its execution.
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Method
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A subroutine associated with a class or with an object.
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