Posted by hussein on July 05, 2000 at 22:46:00:
> I don't quite understand the difference between Data Parameter and Control Parameter.
a "data parameter" passed from module A to module B is one that is used in module B as part of a calculation or for an input or output operation (eg. cout, printf).
a "control parameter" passed from module A to module B is one that is used in module B as part of a condition for a loop (eg. while, for) or selection statement (eg. if).