C++ In a Nutshell

Name

underflow_error class — Arithmetic underflow

Synopsis

class underflow_error : public runtime_error {
public:
  explicit underflow_error(const string& what_arg);
};

The underflow_error class can be used for arithmetic underflow. Note that underflow in most arithmetic expressions has undefined behavior; an implementation might throw underflow_error, but there is no guarantee that it will throw this or any other exception.

See Also

runtime_error class