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-rw-r--r--examples/tutorial/embedded/QueryEng.gf15
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diff --git a/examples/tutorial/embedded/QueryEng.gf b/examples/tutorial/embedded/QueryEng.gf
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+concrete QueryEng of Query = {
+ lincat
+ Answer, Question, Object = Str ;
+
+ lin
+ Even x = "is" ++ x ++ "even" ;
+ Odd x = "is" ++ x ++ "odd" ;
+ Prime x = "is" ++ x ++ "prime" ;
+ Number n = n.s ;
+
+ Yes = "yes" ;
+ No = "no" ;
+
+}
+