Perl Variables for Fill-in-the-Blank Questions

The following reserved Perl variables are used to return information or set behaviors in questions that you create in WebAssign.




Make answer case-sensitive. Also for Java mode.


Make answer space-sensitive. Also for Java mode.


Ignores multiple, preceding, and trailing whitespace in responses. Also for Java mode.


Sets the width of the answer box, for example, $size=20.