Object-Oriented Programming in Java
An overview of object-oriented programming in Java.
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Key Concepts
Review core concepts you need to learn to master this subject
Access Modifiers
Access Modifiers
There are four types of access modifiers, each with different scopes:
publicprotected- no modifier
private
The scope ranges from public classes, which are accessible from anywhere in the program, to private classes, which are only accessible in the class itself.
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