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Syntax & Structure Java Keywords & Reserved Words Naming Conventions Data Types Variables Type Casting Operators Increment & Decrement Operators Escape Sequences Math Class User Input (Scanner)Wrapper Classes Autoboxing & Unboxing final Keyword Comments

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Packages in Java Creating Custom Packages import Statement Access Modifiers Overview public Modifier private Modifier protected Modifier default (package-private)

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File & Path Basics Reading Files Writing Files BufferedReader & Writer NIO.2 (java.nio)Serialization Externalization Serialization vs Externalization

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