// Filename: STL-function-adaptor.cc// Use of the function adaptor bind2nd#include <iostream>#include <algorithm>#include <functional>#include <string>using namespace std;template <class Iter>void display(Iter fst, Iter lst, const char* ttl) {    cout << ttl << endl;    while ( fst != lst)        cout << *fst++ << '\t';    cout << endl;}int main() {    int data[3] = { 9, 10, 11};    display(data, data + 3, "Original values");    transform(data, data + 3, data,              bind2nd(multiplies<int>(), 2));    display(data, data + 3, "New values");}/*outOOP> gpp STL-function-adaptor.ccOOP> a.outOriginal values9       10      11New values18      20      22OOP>*/