Java:> an object oriented programming language#> 1995@> james gosling<< JVM1+> easy to use2+> multithreaded3+> cross platform-> slower than C and C++$> C++, C#!>public class JavaSample {public static main void(String[] args) {System.out.println("Hello, World");}} >>> https://www.tutorialspoint.com/java/java_overview.htm
:>definition@>author, creator#>released<<required, prerequisite$>alternative+>advantage->disadvantage?>problem==solution<>unlike, opposite=>point, tip-list (add another dash "-" for a nested level like "--)!>example~>wrong example>>link>>>referencenXNumbered ones (put a number before signs like "1>>" or "1?>")