Core Java Training Day 01 Install Java, JDK, Eclipse Write 1st Java Program SDET Training March

Core Java - Day 01
LIVE Classes : https://attendee.gotowebinar.com/register/4958050178719982849
Training :
Beginners, any pre-reqs.
Java is easy when we read a book or watch a video.
Gets a little bit more tricky when we start coding ourselves.
Unless we have a constant project or practice on Coding with Java we will tend to forget the concepts.
TAKE lot of notes.
WRITE lot of code.
EASY to review when you need later.
Content … foundation for programming and all the key concepts.
Skype for comm, tech issues https://join.skype.com/Mhuon7WQCVhx

Training Topics/Content : https://www.w3schools.com/java/default.asp
LIVE Training for 10 days from 6 to 7p PT.
LIVE Project. Assignments. Look at how we built AnyAUT using Java.
Demo videos will be on YouTube.com/QTPeLearn
All videos on ITeLearn.com along with the source code and notes.
Objective should be clear.
Java Developer - 6 months training, Oracle Certification
Java Architect - 1 year+ training, project based.
Java Automation Engineer (SDET, QA) - 1 month training
All the concepts that we learn on Core Java, we will reapply for building Automation frameworks using Selenium

What is Java? - PL, Open, Users, Prior and Future apps built on Java
How do we install Java?
Java RunTime Environment (JRE)
Java Development Kit (JDK)
https://www.oracle.com/java/technologies/javase-downloads.html
If you have an older running version keep it for now.
Go to cmd.exe from run
And type java -version


How do we run Java programs?
To write, maintain and run Java programs/projects. Eclipse IDE
IDE - Integrated Development Environment.
https://www.eclipse.org/downloads/

Caution : There is an ocean out there. Be focused, on what we need to do. General awareness of non-critical components is sufficient.


Eclipse Workspace, Projects, Programs is more of a hierarchy of storing content related to our java programming.

Take notes while in the session, practice offline. Use skype for tech issues or next live class.



A code/program is an instruction. Goes from start to finish.
Empty lines are optional. They dont get executed.
Every other line must be in the right format/language or what we call as Syntax.
Comment a line with //