Use istream_iterator : Stream iterator « File « C++

1. C++
2. File
3. Stream iterator

Use istream_iterator

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

int main()
{
  istream_iterator<char> in_it(cin);

  do {
    cout << *in_it++;
  } while (*in_it != '.'); 

  return 0;
}

           
       

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1.

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