// CS 509 - Advanced Programming II
// Spring 2004
//
// An example of using callable expression templates with generic algorithms.

#include <iostream>
#include <functional>
#include <vector>
#include "ettc.h"


def_binexp(<, less)
def_binexp(||, logical_or)


template <class Temps>
static unsigned 
abnormal_count(const Temps & temps) {

  variable t;

  return std::count_if(
    temps.begin(), temps.end(), 
    (t < 97.6) || (99.6 < t));
  }


int
main() {
  result_type temps[] = { 95, 96, 97, 98, 99, 100, 101};
  std::vector<result_type> t(temps, temps + sizeof(temps)/sizeof(result_type));

  std::cout << abnormal_count(t)
	    << " abnormal temperatures.\n";
  }


// $Log: et-callable.cc,v $
// Revision 1.1  2004/05/06 19:43:14  rclayton
// Initial revision
//