library/cpp/terminate_handler/sample/pure-virtual/main.cpp


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struct TFoo { 
    TFoo() { 
        Baz(); 
    } 
 
    void Baz() { 
        Bar(); 
    } 
 
    virtual void Bar() = 0; 
}; 
 
struct TQux: public TFoo { 
    void Bar() override {
    }
}; 
 
int main() { 
    TQux(); 
    return 0; 
}