Multiple choice technology programming languages

Which API provides classes that are fundamental to the design of the Java programming language?

  1. Java.lang

  2. Java.nio

  3. Java.rmi

  4. Java.basic

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A Correct answer
Explanation

The java.lang package provides classes fundamental to the Java programming language itself, including Object, String, wrapper classes, and basic math operations. This package is automatically imported into all Java programs. Java.nio handles I/O, Java.rmi handles remote method invocation, and Java.basic is not a standard package.