Intro to Java: Week 1

Agenda

Getting Started (25 minutes)

• Settle in, sign in
• Introductions
• Guidelines
• Why Java? (why not Java?)

How to think like a computer (45 minutes)

• Computers are stupid
• Hello World

A short break: get up, move around (10 minutes)

• We start on time: don't wander off!

Input/Output (30 minutes)

• Hello args
• Secret Password: Scanner

Data Types (30 minutes)

• Strings
• Integers
• Floats
• Booleans
• ...others?

Questions, sign out, clean up (10 min)

Websites

• This Website: http://mgteach.neocities.org/java/
• Online Java Compiler: http://browxy.com

Hello World

  class MainClass {
      public static void main(String args[]) {
          System.out.println("Hello World");
      }
  }