/** @file list4104.cpp */
/** Listing 41-4. Using find_if and intrange to Find an Integer That Lies Within a Range */
#include <algorithm>
#include <iostream>
#include <ostream>

#include "data.hpp"
#include "intrange.hpp"

int main()
{
  intvector data;
  read_data(data);
  write_data(data);
  intvec_iterator iter(std::find_if(data.begin(), data.end(), intrange(10, 20)));
  if (iter == data.end())
    std::cout << "No values in [10,20] found\n";
  else
    std::cout << "Value " << *iter << " in range [10,20].\n";
}