| 1 | /* example for using class array<> |
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| 2 | * (C) Copyright Nicolai M. Josuttis 2001. |
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| 3 | * Distributed under the Boost Software License, Version 1.0. (See |
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| 4 | * accompanying file LICENSE_1_0.txt or copy at |
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| 5 | * http://www.boost.org/LICENSE_1_0.txt) |
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| 6 | */ |
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| 7 | |
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| 8 | #include <algorithm> |
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| 9 | #include <functional> |
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| 10 | #include <string> |
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| 11 | #include <iostream> |
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| 12 | #include <boost/array.hpp> |
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| 13 | |
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| 14 | int main() |
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| 15 | { |
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| 16 | // array of arrays of seasons |
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| 17 | boost::array<boost::array<std::string,4>,2> seasons_i18n = { |
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| 18 | .elems: { { .elems: { "spring" , "summer" , "autumn" , "winter" , } }, |
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| 19 | { .elems: { "Fruehling" , "Sommer" , "Herbst" , "Winter" } } |
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| 20 | } |
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| 21 | }; |
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| 22 | |
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| 23 | // for any array of seasons print seasons |
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| 24 | for (unsigned i=0; i<seasons_i18n.size(); ++i) { |
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| 25 | boost::array<std::string,4> seasons = seasons_i18n[i]; |
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| 26 | for (unsigned j=0; j<seasons.size(); ++j) { |
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| 27 | std::cout << seasons[j] << " " ; |
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| 28 | } |
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| 29 | std::cout << std::endl; |
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| 30 | } |
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| 31 | |
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| 32 | // print first element of first array |
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| 33 | std::cout << "first element of first array: " |
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| 34 | << seasons_i18n[0][0] << std::endl; |
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| 35 | |
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| 36 | // print last element of last array |
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| 37 | std::cout << "last element of last array: " |
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| 38 | << seasons_i18n[seasons_i18n.size()-1][seasons_i18n[0].size()-1] |
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| 39 | << std::endl; |
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| 40 | |
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| 41 | return 0; // makes Visual-C++ compiler happy |
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| 42 | } |
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| 43 | |
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| 44 | |
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