WeBWorK Problems

Re: Comparing MathObject Formulas

by Paul Pearson -
Number of replies: 0
Hi Ian,

I would advocate using (named) constants in the context instead of variables.  The fewer variables there are in the context, the fewer variables there are to check during answer evaluation.  As a result of using fewer variables, the answer checker should be more robust and make fewer computations during answer checking.  I would recommend reading

http://webwork.maa.org/wiki/ConstantsInProblems

and using

Context()->flags->set(
);