Magic School Bus Central Processor
</h1>
<form id="form">
- <textarea id="code" rows="10" width="100%">t.forward(100);
-t.right(90);
-t.forward(100);
- </textarea>
+ <textarea id="code" rows="10" width="100%">cr.move_to(10,10);
+cr.line_to(100, 100);
+cr.set_line_width(6);
+cr.stroke();</textarea>
<button type="submit">Run code</button>
</form>
<img id="output"></img>