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<body><div>And regarding:<br></div>
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<blockquote type="cite"><div style="font-family:Arial;">What would that be for this example? Many cases?<br></div>
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<blockquote><div>3. Can you talk about a non-toy example you've encountered where it would have made your code better?<br></div>
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<div style="font-family:Arial;">A non-toy example is something that's likely to be found in a real app.<br></div>
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<div style="font-family:Arial;">A.<br></div>
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