namespace std {
class invalid_argument : public logic_error {
public:
explicit invalid_argument(const string& what_arg);
explicit invalid_argument(const char* what_arg);
};
}
The class
invalid_argument
defines the type of objects thrown as exceptions to report an invalid argument
.invalid_argument(const string& what_arg);
Postconditions:
strcmp(what(), what_arg.c_str()) == 0. invalid_argument(const char* what_arg);
Postconditions:
strcmp(what(), what_arg) == 0.