c-resources/CPlusPlus20ForProgrammers-m.../examples/ch05/maximum.h

34 lines
1.5 KiB
C
Raw Normal View History

2024-04-09 06:45:18 +00:00
// Fig. 5.13: maximum.h
// Function template maximum header.
template <typename T> // or template<class T>
T maximum(T value1, T value2, T value3) {
T maximumValue{value1}; // assume value1 is maximum
// determine whether value2 is greater than maximumValue
if (value2 > maximumValue) {
maximumValue = value2;
}
// determine whether value3 is greater than maximumValue
if (value3 > maximumValue) {
maximumValue = value3;
}
return maximumValue;
}
/**************************************************************************
* (C) Copyright 1992-2022 by Deitel & Associates, Inc. and *
* Pearson Education, Inc. All Rights Reserved. *
* *
* DISCLAIMER: The authors and publisher of this book have used their *
* best efforts in preparing the book. These efforts include the *
* development, research, and testing of the theories and programs *
* to determine their effectiveness. The authors and publisher make *
* no warranty of any kind, expressed or implied, with regard to these *
* programs or to the documentation contained in these books. The authors *
* and publisher shall not be liable in any event for incidental or *
* consequential damages in connection with, or arising out of, the *
* furnishing, performance, or use of these programs. *
**************************************************************************/