adding cs236

cs236/tests/lab03/in/in40.txt

@@ -0,0 +1,15 @@
+Schemes:
+  SK(A,B)
+Facts:
+  SK('a','c').
+  SK('b','c').
+  SK('b','b').
+  SK('b','c').
+Rules:
+  DoNothing(Z) :- Stuff(Z).
+Queries:
+  SK(A,'c')?
+  SK('b','c')?
+  SK(X,X)?
+  SK(A,B)?
+

cs236/tests/lab03/out/out40.txt

@@ -0,0 +1,11 @@
+SK(A,'c')? Yes(2)
+  A='a'
+  A='b'
+SK('b','c')? Yes(1)
+SK(X,X)? Yes(1)
+  X='b'
+SK(A,B)? Yes(3)
+  A='a', B='c'
+  A='b', B='b'
+  A='b', B='c'
+