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Turtle Challenge #150
Here’s some Python turtle code. Before you run it, read it carefully. Can you guess what it will draw?
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Turtle Challenge #145
Here’s some Python turtle code. Before you run it, read it carefully. Can you guess what it will draw?
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Turtle Challenge #139
Grab a pencil. Sketch what you think this code will draw, then run it and compare.
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Turtle Challenge #130
Here’s some Python turtle code. Before you run it, read it carefully. Can you guess what it will draw?
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Turtle Challenge #131
Beep is thinking hard about this code. What picture will the turtle make? Make a guess, then try it!
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Turtle Challenge #125
Here’s some Python turtle code. Before you run it, read it carefully. Can you guess what it will draw?
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Turtle Challenge #124
Grab a pencil. Sketch what you think this code will draw, then run it and compare.
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Turtle Challenge #122
Real programmers read code and imagine what it will do. That’s called tracing. Have a go!
