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