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