ICS3U1 Course Calendar

8
Intro to course

RGBgraphics.html source code

Begin quick overview of programming concepts

use Notepad++ IDE

9
Have fun messing around with Javascript and graphics, using this stuff.
See how math relates to graphics!

10
Start Java

• First program
  • Write a program that does the following:
  • * uses System.out.print and ...println
    * prints the following: Don't say "no".
    * also uses \n \t and \\ somehow
    * has a multiline comment at the top with your name and the date
    * has a single line comment somewhere

If you don't understand this program, just skip it!

public static void main
println, print, comments, escape characters in strings

11
Scanner

• Using Scanner
  • Go to "programmingbydoing.com"
  • Do #14 Asking Questions
  • Do #17 More User Input of Data

scanner

Graphics??

equals (assign), variables, start on data types

14

Assignment #1 (due Wed)

Math programs

15
In class assignment: Do this Now

• square root, average
  • 1. Write a program that asks for a number (int) and prints the square root
    Use Math.sqrt() for the square root
  • 2. Write a second program that asks for 3 numbers, then prints the total and the average.

Show me your programs when done.

HOMEWORK: Read this PowerPoint
(some of it will be too complex for you)

16
Assign#1 due
more practice writing programs

Operators

17
Printf

Printf practice

18
Start Unit 2

IF, IF-ELSE

Make a folder called Unit2 for these programs.

• NumIf.java
  • Write a program to get a number from the user.
    Print out if the number is negative, positive or zero.
    Print out if the number is odd or even

21

Two more IF programs

Requirements for programs (click here)

Homework: read Codingbat's webpage on IF. Read the whole thing.

22

Assignment #2: More Math programs

THIS IS TOO HARD. SAVE FOR GRADE 12.

23
Quiz on IF and variable tracing

while loops

24

While loop programs

25
Teacher away
work period

28
Methods

29

• CodingBat: IF
  • Go to "codingbat.com/java"
  • 1. Do the following exercises in "Warmup-1": sumDouble, posNeg, parrotTrouble, lastDigit, and any other.
  • 2. Do any 5 excercises in the "Logic-1" section.
  • You should probably make a login to CodingBat. It will track you and you can show me your accomplishments.

30
Test