What is the meaning of System.out.println in java

Answer 1

System.out.println is a standard output function used in java. where System specifies the package name, out specifies the class name and println is a function in that class which is used to print data .
https://javapapers.com/core-java/system-out-println/

Answer 2

The meaning of it is to print out relevant data that the code runs in to during execution time. This is especially good for debugging, especially if you aren't dealing with GUI applications.

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Answer 3

System is a class in the java.lang package.out is a static member of the System class, and is an instance of java.io.PrintStream .println is a method of java.io.PrintStream .