Recent changes to Question rules

WikiPage Question rules modified by Ignacio Capurro

Ignacio Capurro — Thu, 07 Feb 2013 19:18:56 -0000

WikiPage Question rules modified by Ignacio Capurro

Ignacio Capurro — Thu, 07 Feb 2013 19:18:39 -0000

--- v1
+++ v2
@@ -1,7 +1,7 @@
 Question rules
 --------------

-For defining the question rules the program uses a FOL (First Order Logic) language.
+For defining the question rules the program uses Boolean algebra.

 ## Language definition ##

@@ -29,3 +29,7 @@
 - '>=' : Greater or equal than operator
 - '<=' : Lesser or equal than operator

+#### Relationship operators ####
+
+- '&&', 'and' : and operator
+- '||', 'or' : or operator

WikiPage Question rules modified by Ignacio Capurro

Ignacio Capurro — Fri, 25 Jan 2013 15:09:56 -0000

Question rules

For defining the question rules the program uses a FOL (First Order Logic) language.

Language definition

Variables

The variables must start with an alphabet character and then can have any tipe of character. They must do refference to a question name, if not an error will occur. Some valid Variable names are:

Question_39
Q-139
s123X23X123

Operators

Value operators

We have the operators:

'=', '==' : equal operator
'!=', '<>' : Different operator
'>' : Greater than operator
'<' : Lesser than operator
'>=' : Greater or equal than operator
'<=' : Lesser or equal than operator