// CPP program to illustrate
// pop_back() function
#include <iostream>
#include <vector>
using namespace std;
int main()
{
vector<int> myvector{ 1, 2, 3, 4, 5 };
myvector.pop_back();
// Vector becomes 1, 2, 3, 4
for (auto it = myvector.begin(); it != myvector.end(); ++it)
cout << ' ' << *it;
}