cpp02.cpp

C++参考书

// Coded by plusir -- Jan.08.2003.
// Standard C++ Bible -- (P457-15-2)

#include <iostream>
using namespace std ;

template<typename T1, typename T2, int num = 10>
class MyTemp
{
	public:
		MyTemp( T1 tt1, T2 tt2 )
		{
			t1 = tt1 + num ;
			t2 = tt2 + num ;
		}

		void display( void ) const
		{
			cout << t1 << ' ' << t2 << endl ;
		}

	private:
		T1 t1 ;
		T2 t2 ;
} ;

int main()
{
	int a = 123 ;
	double b = 456.789 ;

	MyTemp<int, double> mt1( a, b ) ;
	mt1.display() ;

	MyTemp<int, double, 100> mt2( a, b ) ;
	mt2.display() ;

	return 0 ;
}