#include
#include
#include
#include
using namespace std;
template
class DisplayCounter{
private:
int m_nCount;
public:
DisplayCounter (){
m_nCount = 0;
}
void operator () (const elementType& element) {
++ m_nCount;
cout << element << ' ';
}
int GetCount(){
return m_nCount;
}
};
int main (){
vector v;
for (int nCount = 0; nCount < 10; ++ nCount)
v.push_back (nCount);
DisplayCounter mIntResult = for_each ( v.begin (), v.end(), DisplayCounter () );
cout << mIntResult.GetCount () << endl;
string str ("this is a test");
cout << str << endl << endl;
DisplayCounter mCharResult = for_each (str.begin(), str.end(),DisplayCounter () );
cout << mCharResult.GetCount () << endl;
return 0;
}