We saw in the previous paragraph that functions can be used, and that they can have parameters. This forces us to clarify scope.
/scope.lm
We run it with
That gives us:
in global global in A global in B a in B b in A a in global global in C NIL in C c in global c
The thesis also mentions that variables can be passed by reference instead of by value.
nested_scope.lm
That gives us:
in global global in A global in B a in B b in A a in global global in C NIL in C c in global c
It seems that this is still the case.
in global global before block1 global in block1 block1 in loop block1a in block1 block1a in A block1a in global global