March 2014 update

Task/Scope-modifiers/Bracmat/scope-modifiers-1.bracmat

@@ -0,0 +1,13 @@
+  67:?x           {x has global scope}
+& 77:?y           { y has global scope }
+& ( double
+  =
+    .  !y+!y      { y refers to the variable declared in myFunc, which
+                    shadows the global variable with the same name }
+  )
+& ( myFunc
+  =   y,z         { y and z have dynamic scope. z is never used. }
+    .   !arg:?y   { arg is dynamically scoped }
+      & double$
+      & !x+!y
+  )

Task/Scope-modifiers/Bracmat/scope-modifiers-2.bracmat

@@ -0,0 +1 @@
+/(x./(y.x$+y$))   { x and y have lexical scope }