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15 Cards in this Set
- Front
- Back
integrated development enviornment |
provide tools that support the soft-ware development process, such as editors and debuggers for locating logic errors |
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javac |
the command that compiles the program |
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compiler |
a computer program that transforms source code written in a programming language into another computer language |
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source language |
code written in computer programming language |
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object code |
a computer language in binary form |
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.class file |
the file created if a code successfully compiles |
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java application |
a computer program that executes when you use the java command |
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class declaration |
the statement at the beginning of the code that chooses a class ie. public or private it is followed by the word class and then the class name |
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public class |
a public class must be placed in a file using the format NewClass.java by convention the first letter of each new word is capitalized |
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identifier |
a series of characters consisting of letters, digits, underscores, and dollar signs that does not begin with a digit and does not contain spaces a class name is an identifier |
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{ } |
a left brace will begin the body of every class declaration and a right brace will end it braces also surround the body of every method delcaration |
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main(String[] args) |
the parenthesis after the identifier main indicate its a program building block called a method for a Java application, one of the methods must be defined as such |
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keyword void |
the keyword void indicates that this method will not return any information |
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string |
together, quotations marks and everything between them is a string |
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System.out |
the standard output object, this allows the Java application to display information in the command window |