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Revision 2650


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Author: dpvc
Date: Thu Aug 19 14:23:00 2004 UTC (15 years, 3 months ago)
Log Message:
Added Parser::Number::NoDecimals() function that causes the parser to
give an error message when the student types a decimal number.  This
means the student must enter fractions as fractions, or values like
sqrt(2) or pi/4 symbolically not numerically.

Changed paths:

Path Details
Directorytrunk/pg/lib/Parser/Number.pm modified , text changed
Directorytrunk/pg/lib/Parser.pm modified , text changed

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