int main() {
std::vector<Dog> v = { Dog(3), Dog(1), Dog(5), Dog(2), Dog(4) };
std::cout << "vector<Dog>:\n";
for(auto &d: v) d.print();
sort(std::begin(v), std::end(v));
std::cout << "\nsorted vector<Dog>:\n";
for(auto &d: v) d.print();
}
void main () {
//calling and instantiation of the classes
Dog spots = Dog();
cout<<spots.weight << endl;
spots.run();
spots.bark();
cout << spots.weight <<endl;
system("PAUSE");
}
