arguments

Question

The maximum number of arguments that can be passed in a single function are ??

Answer 1

Neither the C nor C++ standard places an absolute requirement on the number of arguments/parameters you must be able to pass when calling a function, but the C standard suggests that an implementation should support at least 127 parameters/arguments (§5.2.4.1/1), and the C++ standard suggests that it should support at least 256 parameters/arguments (§B/2).

Source: http://stackoverflow.com/questions/24646221/how-many-arguments-can-theoretically-be-passed-as-parameters-in-c-functions