Description
This program creates sets using the default class, ISet. The "odd" set contains all odd numbers less than ten. The "prime" set contains all prime numbers less than ten. The program creates a set, "oddPrime" that contains all the prime numbers less than ten that are odd, by using the intersection of "odd" and "prime". It creates another set, "evenPrime", that contains all the prime numbers less than ten that are even, by using the difference of "prime" and "oddPrime".
Concept
This program is a sample to demonstrate the use of the default class ISet.
Task
This program uses sets to store odd and prime numbers.