int main() {
IntegerSet a;
IntegerSet b;
IntegerSet c;
IntegerSet d;
cout << "Enter set A:\n";
a.inputSet();
cout << "\nEnter set B:\n";
b.inputSet();
c = a.unionOfSets(b);
d = a.intersectionOfSets(b);
cout << "\nUnion of A and B is:\n";
c.printSet();
cout << "Intersection of A and B is:\n";
d.printSet();
if (a.isEqualTo(b))
cout << "Set A is equal to set B\n";
else
cout << "Set A is not equal to set B\n";
cout << "\nInserting 77 into set A...\n";
a.insertElement(77);
cout << "Set A is now:\n";
a.printSet();
cout << "\nDeleting 77 from set A...\n";
a.deleteElement(77);
cout << "Set A is now:\n";
a.printSet();
const int arraySize = 10;
int intArray[ arraySize ] = { 25, 67, 2, 9, 99, 105, 45, -5, 100, 1 };
IntegerSet e(intArray, arraySize);
cout << "\nSet e is:\n";
e.printSet();
cout << endl;
} // end main
int main(){
// Create objects
IntegerSet A;
IntegerSet B;
IntegerSet C;
// Fill sets
cin >> A;
cout << "\n\t" << A;
cin >> B;
cout << "\n\t" << B;
// Increment and Decrement Test
cout << "\n\tIncrementing each element in A" << endl;
A = ++A;
cout << "\n\t" << A << endl;
cout << "\n\tDecrementing each element in B" << endl;
B = --B;
cout << "\n\t" << B << endl;
// Mathematical functions
C = A^B;
cout << "\n\tThe intersection of Set A and Set B is: ";
C.printSet();
C = A+B;
cout << "\n\tThe union of Set A and Set B is: ";
C.printSet();
C = A-B;
cout << "\n\tThe difference of Set A and Set B is: ";
C.printSet();
bool equal = (A==B);
if(equal)
cout << "\n\tA and B are equal";
cout << endl;
}
