Try, do, learn

Tag: java

Plot 40 rectangles and circles

Post author By Jonathan
Post date August 26, 2020
No Comments on Plot 40 rectangles and circles

Create 40 coloured rectangles, use a for-loop, the critical thinking sheet, and do some code refactoring.

Tags colour, critical thinking sheet, critical-thinking-sheet, ellipse, hsb, hue, java, projectrainbow, rectangles, refactor, refactoring, saturation, value

Beginner Colours Java Processing Project Rainbow

Make a quick sketch before you code

Post author By Jonathan
Post date June 2, 2020
No Comments on Make a quick sketch before you code

Think about your program before you code. This post goes through the five steps of the Critical Thinking Sheet.

Tags java, layers, model, processing, rainbow, sketch

Beginner Colours Java Processing Project Rainbow

Set up the coding environment

Post author By Jonathan
Post date May 27, 2020
No Comments on Set up the coding environment

This post starts you off with Processing. Download, run and draw some coloured lines. The computer programming language Processing, is a great way to start coding. You get a quick visual result from a few lines of code.

Tags beginner, colours, introduction, java, processing, programming

Beginner Colours Project Rainbow

Learn RGB colour coding

Values of Red, Green and Blue colours are used to code colours on a computer. Learn how to create different colours from RGB values.

Tags activity, beginner, coding, colours, introduction, java, programming, rgb

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