Initial data commit

Task/Variables/Nanoquery/variables.nanoquery

@@ -0,0 +1,51 @@
+// variable definition and initialization/assignment
+//
+// variables are initialized when they are defined
+a = 1
+b = 2
+c = null
+
+// datatypes
+//
+// variables may contain any datatype, and this can be
+// changed at any time by assigning a new value. they may
+// also contain native java types
+var = "a string"
+var = 123
+var = new(Nanoquery.Util.Random)
+var = new(java.lang.Object)
+
+// scope
+//
+// all classes, functions, and control blocks have their
+// own scope
+x = 5
+for i in range(1, 2)
+        // we can reference 'x' within this loop without issue
+        println x
+
+        // we can also define variables that have this loop as their
+        // scope
+        y = 5
+end
+// trying to reference the variable 'y' outside of its scope would result
+// in a null reference exception
+println y
+//%null reference exception: variable object 'y' has not been defined
+//   at <global>:33
+
+
+// referencing
+//
+// as already demonstrated, variables are referenced by using their
+// name
+part1 = "this is "
+part2 = "a test sentence"
+println part1 + part2
+
+// other facilities
+//
+// variables may be marked for garbage collection in their current
+// scope using the 'delete' command
+test_var = "pretend this is a really large object we want to free up"
+delete test_var