version 1.2, 2001/12/19 15:13:34
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version 1.6, 2004/04/21 20:37:41
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<problem> |
<problem><startouttext />Enter your question text here.
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<script type="loncapa/perl">#Enter script here
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The current answer is "NaCl" and it is case sensitive.<endouttext /> |
$choice = &random(1,2,1);
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<stringresponse answer="NaCl" type="cs"> |
$chemString = &choose($choice,"Sodium Chloride","Potassium Chloride");
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$chemFormula = &choose($choice,"NaCl","KCl");</script> |
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<startouttext />Enter question text here. <br />
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What is the chemical formula for $chemString?<endouttext /> |
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<stringresponse answer="$chemFormula" type="cs"> |
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<textline> |
<textline> |
</textline> |
</textline> |
<hintgroup><startouttext />Add hint text here.<endouttext /> |
<hintgroup><startouttext /><endouttext /> |
</hintgroup> |
</hintgroup> |
</stringresponse> |
</stringresponse> |
</problem> |
</problem> |