34 lines
1.6 KiB
C++
34 lines
1.6 KiB
C++
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// Fig. 10.44: Derived.cpp
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// Member-function definitions for class Derived
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#include <fmt/format.h> // In C++20, this will be #include <format>
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#include "Derived.h"
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// constructor for Derived calls Base1 and Base2 constructors
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Derived::Derived(int value, char letter, double real)
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: Base1{value}, Base2{letter}, m_real{real} {}
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// return real
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double Derived::getReal() const {return m_real;}
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// display all data members of Derived
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std::string Derived::toString() const {
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return fmt::format("int: {}; char: {}; double: {}",
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Base1::getData(), Base2::getData(), getReal());
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}
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/**************************************************************************
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* (C) Copyright 1992-2022 by Deitel & Associates, Inc. and *
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* Pearson Education, Inc. All Rights Reserved. *
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* *
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* DISCLAIMER: The authors and publisher of this book have used their *
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* best efforts in preparing the book. These efforts include the *
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* development, research, and testing of the theories and programs *
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* to determine their effectiveness. The authors and publisher make *
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* no warranty of any kind, expressed or implied, with regard to these *
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* programs or to the documentation contained in these books. The authors *
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* and publisher shall not be liable in any event for incidental or *
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* consequential damages in connection with, or arising out of, the *
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* furnishing, performance, or use of these programs. *
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**************************************************************************/
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