// demonstrates using typedef to shorten vector and iterator declarations
// Mikhail Nesterenko
// 4/2/2012

#include <iostream>
#include <vector>

using std::cin; using std::cout; using std::endl;
using std::vector;

typedef vector<int> intVector;   // gives a shorter name to vector of integers
typedef intVector::iterator intVectorIterator; // and to iterator over this vector

int main(){
  intVector v(5); // declaring a vector of integers

  // manipulating vector as array
  cout << "Enter 5 integers: ";
  for(int i=0; i<5; ++i){
    int num;
    cin >> num;
    v[i]=num;
  }

  // manipulating vector using iterators
  cout << "Your numbers: ";
  for(intVectorIterator ip=v.begin();  // note the iterator declaraion
      ip != v.end(); ++ip){
    cout << *ip << " ";
  }
  cout << endl;
}