36 lines
1.6 KiB
C++
36 lines
1.6 KiB
C++
// fig09_32.cpp
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// Cascading member-function calls with the this pointer.
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#include <fmt/format.h>
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#include <iostream>
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#include "Time.h" // Time class definition
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using namespace std;
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int main() {
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Time t{}; // create Time object
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t.setHour(18).setMinute(30).setSecond(22); // cascaded function calls
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// output time in 24-hour and 12-hour formats
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std::cout << fmt::format("24-hour time: {}\n12-hour time: {}\n\n",
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t.to24HourString(), t.to12HourString());
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// cascaded function calls
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std::cout << fmt::format("New 12-hour time: {}\n",
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t.setTime(20, 20, 20).to12HourString());
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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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