int sum = 0;
for (CallBackInterface* cb : cbvec) {
//cout << "Sum: " << sum << endl;
- //sum = sum + cb->printInt();
- cb->setInt(sum++);
+ sum = sum + cb->printInt();
+ //cb->setInt(sum++);
}
//CallBackInterface* cb = cbvec[0];
//sum = cb->printInt();