- Загрузите JDK SE 8.2.71 с https://www.oracle.com/java/technologies/javase/javase-jdk8-downloads.html
2. Установка JDK SE 8.2.71
3. Настройте JDK SE 8.2.71.
public class HelloWorld{ public static void main(String[] args){ System.out.println("Hello world"); } }