241. About default package in Java - java dot lang (Selenium Java 2026)

Published: 06 July 2026
on channel: QAFox

In this video, you'll learn about the default package in Java, specifically the java.lang package, and why classes from this package do not need to be imported explicitly.

🔹 Topics Covered:

What is a package in Java?
What is the default package (java.lang)?
Why System, String, Math, Object, and other classes work without import statements
Difference between java.lang classes and classes from other packages
Importing custom packages and predefined Java packages
Practical examples using:
System.out.println()
String
Scanner
FileInputStream

Find code here - https://github.com/arunmotoori/Seleni...

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