debugging11.cpp

《c＋＋大学教程实验指导书》源码

// Chapter 11 of C++ How to Program
// Debugging problem (debugging11.cpp)

#include <iostream>

using std::cout;
using std::endl;

#include "arithmetic.h"

// template function printResult definition
< class T >
void printResult( T number )
{
   cout << "The result of the operation is: " << number << endl;

} // end function printResult

int main()
{
   Arithmetic a( 5, 3 );
   Arithmetic< int > b( 7.3, 5.2 );

   cout << "Arithmetic performed on object a:\n";
   printResult( a< int >.addition() );
   printResult( a< int >.subtraction() );
   printResult( a< int >.multiplication() );
   printResult( a< int >.division() );

   cout << "\nArithmetic performed on object b:\n";
   printResult( b.addition() );
   printResult( b.subtraction() );
   printResult( b.multiplication() );
   printResult( b.division() );
   
   return 0;

} // end main


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