Write a program contains a class Series that has data members:

A private data x[20] as int,

A private data S[20] as double

A private data n as int.

A constructor with specified values

The accessor methods for all data fields.

A method fact(int num) that return the factorial of a number

A method to set data members (each Si=j=0in-j!xij+1 )

A method that returns the max value in S for one object,

A method compares between max value in S for two objects and display max object.

A method toString() to display data