H.S.B

JAVA_HOMEC:\Program Files\Java\jdk1.8.0_131 CLASSPATH%JAVA_HOME%\lib;, PATH%JAVA_HOME%\bin

JAVA https://www.oracle.com/technetwork/java/javase/downloads/index.html https://www.oracle.com/technetwork/java/javase/archive-139210.html Eclipse https://www.eclipse.org/downloads/ InteliJ https://www.jetbrains.com/idea/download