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- class k1 : public komunikator{
- protected:
- string *text;
- public:
- k1(): text(new string("brak")) {}
- k1(const string& a): text(new string(a)) {}
- k1(const k1& a): text(new string(*a.text)) {}
- k1& operator = (const k1& a) {
- if(this != &a) {
- delete text;
- text = new string(*a.text);
- }
- return *this;
- }
- ~k1() { delete text; }
- ostream& wyswietl(ostream& out) const { return out << *text; }
- };
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