38 lines
1.7 KiB
C++
38 lines
1.7 KiB
C++
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// fig05_07.cpp
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// inline function that calculates the volume of a cube.
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#include <iostream>
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using namespace std;
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// Definition of inline function cube. Definition of function appears
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// before function is called, so a function prototype is not required.
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// First line of function definition also acts as the prototype.
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inline double cube(double side) {
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return side * side * side; // calculate cube
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}
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int main() {
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double sideValue; // stores value entered by user
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cout << "Enter the side length of your cube: ";
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cin >> sideValue; // read value from user
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// calculate cube of sideValue and display result
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cout << "Volume of cube with side "
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<< sideValue << " is " << cube(sideValue) << '\n';
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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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