Use istream_iterator with the copy algorithm


#include <iostream>
#include <iterator>
#include <algorithm>
#include <vector>
using namespace std;

int main()
{
  int i;
  vector<int> v(5);

  cout << "Enter 5 integers: \n";
  
  istream_iterator<int> int_itr(cin);
  copy(int_itr, istream_iterator<int>(), v.begin());

  cout << "Here are the values you entered: ";
  for(i = 0; i <v.size(); i++) cout << v[ i ] << " ";

  return 0;
}

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Use istream_iterator with the copy algorithm : Vector « Data Structure « C++

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