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Java Common Package Description

Source: Internet
Author: User
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Java.lang

Core classes of the Java language: String, Math, System, Thread

Java.util

Tool classes/interfaces, collection framework classes/interfaces

java.net

Java Network programming

java.io

Input, output class/interface

Java.texe

Java Formatting related classes

java.sql

Related classes/interfaces for JDBC database programming

java.awt

Related classes/interfaces for the abstract window toolset for building graphical interface GUI

Java.swing

Swing graphical user interface programming for building platform-agnostic GUIs

Java Common Package Description

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