Enumerator
•It
is used for user defined data type.
•For
example:
•Enum weekday {sun, mon, tues, wed, thurs, fri, sat};
•Weekday
currentday=wed;
•By
default value of enumerator starts from 0
•But
we can assign our own values as well.
class
•This
is another user defined data type used for sophisticated data.
•How
to write
•Class
class_name{
•Private_data;
•Public_data;
•}object;
