by Dinesh Thakur Category: Introduction to Java

Public keyword is an access specifier.

Static allows main() to be called without having to instantiate a particular instance of class.

Void does not return any value.

main() is the method where java application begins.

String args[] receives any command line arguments during runtime.

System is a predefined class that provides access to the system.

out is output stream connected to console.

println displays the output.



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