What are standard classes in Java?

Java’s standard classes are analogous to off-the-shelf hardware components . Java includes a multitude of classes. These classes are organized into collections called packages. In order to speed compilation and class loading during execution, the compiler normally has access to a small subset of the standard classes.

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Which package in Java contains?

Core packages in Java SE 8 java.lang— basic language functionality and fundamental typesjava.beans— The java.beans package contains classes and interfaces related to JavaBeans components.java.applet— This package provides classes and methods to create and communicate with the applets.Java package – Wikipedia en.wikipedia.org › wiki › Java_package

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