第一个例子中typename改为class也是可以的:
#include
#include
usingnamespace std;
template<class T>
inline T const&Max(T const& a, T const& b)
{
return a < b ? b:a;
}
int main ()
{
int i =39;
int j =20;
cout <<"Max(i, j): "<<Max(i, j)<< endl;
double f1 =13.5;
double f2 =20.7;
cout <<"Max(f1, f2): "<<Max(f1, f2)<< endl;
string s1 ="Hello";
string s2 ="World";
cout <<"Max(s1, s2): "<<Max(s1, s2)<< endl;
return0;
}
