Learning Outcome

At the end of this lesson, you will be able to:

• create the "Hello, World!" application in Java

Silent Watching

• watch this video
• then this video

Lesson

• Google "Hello, World! in Java"
  • Google is going to be your best new friend this year!
  • Get Google and each other to teach you how to do this!

Activity

• go over ICS4U Course Outline (see below)
• after your program is done, we will go over this
• use this template, to submit all your daily assignments

Daily Assignment

• use the Unix server
• if you can not get in, you can use this online for today
  • ENSURE you pick Java or Java 8!
• get a console version of "Hello, World!" working in Java
  • once you are done ensure you post the solution on your notebook for today
• you should be using Git on the Unix server
  • create repo on GitHub website first
    • ensure you include a README file
  • clone repo onto your computer
    • git clone https://github.com/you/Hello-World-Java
  • change directory into cloned repo
    • cd Hello-World-Java
  • add your source code file for your code
    • touch HelloWorld.java
  • to stage your code:
    • git add HelloWorld.java
  • to commit your code locally to server:
    • git commit -m "commit message here"
  • to push up to GitHub's servers
    • git push origin master
• good Git tutorial here

Extra

• do a console "Hello, World" in PHP
  • on Unix the command to run a PHP program is:
  • php the_file_name

Homework!

• it is OK, it is for your parents, not you!
• get them to email me (chris.atkinson@ocsb.ca) the following:
  • their name
  • your name
  • what course you are taking
  • get them to attach to ICS4U Course Outline, as proof, they read it.
• I will be using it to send out updates about what is going on in class from time to time