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batch fixing ](/microbit/ -> ](/ links

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Peli de Halleux
2016-04-13 08:27:45 -07:00
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docs/lessons/challenges.md
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@@ -22,7 +22,7 @@ Create a timer that runs out after a certain amount of time (using the *count* l
## Graphics Challenges [3]
Using the knowledge you have learnt from the [rendering graphics](/microbit/lessons/graphics) section, try creating an algorithm to draw these shapes. Before you write the code try to figure out how the BBC micro:bit will be thinking to plot these points. For example, with our diagonal line – “count up from 0 to 4 by 1, and plot points x=i and y=i”.
Using the knowledge you have learnt from the [rendering graphics](/lessons/graphics) section, try creating an algorithm to draw these shapes. Before you write the code try to figure out how the BBC micro:bit will be thinking to plot these points. For example, with our diagonal line – “count up from 0 to 4 by 1, and plot points x=i and y=i”.
* Another diagonal line
* A square going around the board