class - defines a type and is used to define what all objects of that class know and can do., public - a visibility keyword which is used to control the classes that have access. The keyword public means the code in any class has direct access., private - a visibility keyword which is used to control the classes that have access. The keyword private means that only the code in the current class has direct access., compiler - Software that translates the Java source code (ends in .java) into the Java class file (ends in .class)., compile time error - An error that is found during the compilation. These are also called syntax errors., constructor - Used to initialize fields in a newly created object., field - holds data or a property - what an object knows or keeps track of., main method - Where execution starts in a Java program, method - Defines behavior - what an object can do., objects - do the actual work in an object-oriented program., syntax error - A syntax error is an error in the specification of the program.,

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