[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: bindings and assignments



>>>>> "Perry" == Perry E Metzger <perry@piermont.com> writes:

Perry> Is there any sort of straightforward definition of "binding" and
Perry> "assignment" that one can reference to explain the distinction to
Perry> people?

Binding means associating a name with a (fixed) value.  In your
garden-variety imperative language, this means associating the name
with a memory cell to hold a value.  Assignment means changing the
contents of the memory cell associated with the variable: throwing out
the old value, putting in a new one.

-- 
Cheers =8-} Mike
Friede, Völkerverständigung und überhaupt blabla