type - David Vernon

Object-Oriented Programming
A Class for Sets - Application
// ISET.H: Header file for set operations
// (interface; file name: iset.h)
#include “iostream.h”
class iset {
public:
iset() // constructor to begin
{ a = NULL; // with empty set
n = 0;
}
iset(int x) // constructor to begin
{ a = NULL; // with one element x
*this += x;
n = 1;
}
~iset() // destructor
{ delete[] a;
}
Copyright © 2007 David Vernon (www.vernon.eu)