Collections using vectors.

vectors.cpp

// Run it online
// https://repl.it/@abranhe/Pluralsight-1-4-vectors
//
#include <iostream>
#include <string>
#include <vector>
#include <algorithm>
using namespace std;

int main() {
  vector<int> vi;

  for(int i=0; i<10; i++) 
  {
    vi.push_back(i);
  }

  for(auto item:vi)
  {
    cout << item << " ";
  }
  
  cout << endl;

  vector<string> vs;

  cout << "Enter three words ";
  for(int i=0; i<3; i++)
  {
    string s;
    cin >> s;
    vs.push_back(s);
  }

  for(auto item:vs)
  {
    cout << item << " ";
  }

  cout << endl;
}