erase( ) function in deque part - 2

// CPP program to illustrate

// Implementation of erase() function

#include <deque>

#include <iostream>

using namespace std;

int main()

{

deque<int> mydeque{ 1, 2, 3, 4, 5 };

deque<int>::iterator it1, it2;

it1 = mydeque.begin();

it2 = mydeque.end();

it2--;

it2--;

mydeque.erase(it1, it2);

// Printing the deque

for (auto it = mydeque.begin(); it != mydeque.end(); ++it)

cout << ' ' << *it;

return 0;

}