array2.cpp
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/* example for using class array<>
* (C) Copyright Nicolai M. Josuttis 2001.
* Distributed under the Boost Software License, Version 1.0. (See
* accompanying file LICENSE_1_0.txt or copy at
* http://www.boost.org/LICENSE_1_0.txt)
*/
#ifndef _SCL_SECURE_NO_WARNINGS
// Suppress warnings from the std lib:
# define _SCL_SECURE_NO_WARNINGS
#endif
#include <algorithm>
#include <functional>
#include <boost/array.hpp>
#include "print.hpp"
using namespace std;
int main()
{
// create and initialize array
boost::array<int,10> a = { { 1, 2, 3, 4, 5 } };
print_elements(a);
// modify elements directly
for (unsigned i=0; i<a.size(); ++i) {
++a[i];
}
print_elements(a);
// change order using an STL algorithm
reverse(a.begin(),a.end());
print_elements(a);
// negate elements using STL framework
transform(a.begin(),a.end(), // source
a.begin(), // destination
negate<int>()); // operation
print_elements(a);
return 0; // makes Visual-C++ compiler happy
}