WHAT IS JAVA?

Java was developed by the Sun Microsystems,
and Oracle took over the Sun Microsystems in 2010,
Oracle is supervising Java's development, management, distribution.

Features

1. Highly Portable Language
   • Java can work refardless of OS becasue it has JVM.
     For example, C has a weakness that could modify some parts of code when it complies
     but Java doesn't.
2. Object Oriented Programing Language
   • Java was degined as an Object-Oriented Programing Language when it was developed,
     so you can maintane easily and intutively analyze your code.
3. Auto Memory Handleablity
   • In the case of C, it must handle memory in person with maloc
     but Java removes dead object in memory automatically
4. Various Aplication
   • Java can make Console Program, UI Aplication, Server Aplication, Mobile App and so on.

(If you want any features of Java, then you just search on Google😋)

Personally, when make a program with a Java then we need
lots of knowledge and OOP codeing style.

ps.
I am going to write a post with Korean and English both.
If you think there are any problem or bad expression just leave a coment