JDK and Netbeans
JDK means Java Development Kit and Netbeans is an IDE is Integrated Development Environment a software which helps not only in managing java projects but it provides editor and running, testing, debugging environment as well.
Last updated: March 19, 2014
JDK helps Netbeans to be equipped with the libraries which helps the IDE to run the java code. If JDK won’t be in backend of IDE so Netbeans will be like a texteditor e.g. Dreamweaver