// Using a for loop with iterator

for(std::vector<int>::iterator it = std::begin(v); it != std::end(v); ++it) {

    std::cout << *it << "\n";

}

    for (auto i = v.begin(); i != v.end(); i++)

    {

        std::cout << *i << endl;

    }

#include <iostream>

#include <vector>

using namespace std;

​

vector<int> myvector;

​

for (vector<int>::iterator it = myvector.begin();

     it != myvector.end();

     ++it)

   cout << ' ' << *it;

cout << '\n';

​

for(auto const& value: a) {

     /* std::cout << value; ... */

}

for (int i = 0; i < Vector.size(); i++) 

{

    type Element = Vector[i];

}

for(int i = 0; i < vec.size(); i++){

        cout << vec[i] << endl;

    }

for (auto & element : vector) {

    element.doSomething ();

}

for (const auto& i : vector)

{

    // do something

}

vector<int> vi;

...

for(int i : vi) 

  cout << "i = " << i << endl;

vector<T>::iterator iteratorName;

for(std::vector<T>::size_type i = 0; i != v.size(); i++) {

    v[i].doSomething();

}