ex14_43.cpp

/***************************************************************************
 *  @file       main.cpp
 *  @author     XDXX， Yue Wang
 *  @date       5/24/2015
 *  @remark     This code is for the exercises from C++ Primer 5th Edition
 *  @note
 ***************************************************************************/
//
// Exercise 14.43:
// Using library function objects, determine whether a given int value is
// divisible by any element in a container of ints.
//

#include <iostream>
#include <string>
#include <functional>
#include <algorithm>

int main()
{
    auto data = { 2, 3, 4, 5 };
    int input;
    std::cin >> input;
    std::modulus<int> mod;
    auto predicator = [&](int i){ return 0 == mod(input, i); };
    auto is_divisible = std::any_of(data.begin(), data.end(), predicator);
    std::cout << (is_divisible ? "Yes!" : "No!") << std::endl;

    return 0;
}