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prawie zrobione zadania
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31
uczelnia/2_semestr/programowanie/laby/lab10/zad8.cpp
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31
uczelnia/2_semestr/programowanie/laby/lab10/zad8.cpp
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#include <iostream>
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#include <ostream>
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#include <string>
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class Pojazd {
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public:
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virtual std::string opis() = 0;
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virtual ~Pojazd() = default;
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friend std::ostream &operator<<(std::ostream &os, Pojazd &p) {
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os << p.opis();
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return os;
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}
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};
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class Samochod : public Pojazd {
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public:
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std::string opis() override { return "To jest samochód"; }
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};
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class Rower : public Pojazd {
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public:
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std::string opis() override { return "To jest rower"; }
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};
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int main() {
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Samochod s;
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Rower r;
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std::cout << s << std::endl;
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std::cout << r << std::endl;
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}
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