A plug-in is a small computer program that works with a host application such as a web browser to allow it to perform certain functions.

Which of these remarks about overloading a function name is correct?

a) C++ distinguishes between function overloaded implementations by examining differences in return types. C++ distinguishes between overloaded function versions by examining differences in the argument lists. b) C++ does not support function name overloading. c) To decide which version of overloaded functions, C++ looks first for an exact match in the argument list types and the parameter list types. d) If there is no match between the argument list types and the parameter list types C++ expects the programmer to supply type conversions to get a match.

An ecommerce ____________ is the software that handles ecommerce transactions.

Fill in the blank(s) with the appropriate word(s).